1/2 inch length Bolts & Cap Screws
493,942 Bolts & Cap Screws, showing 200, (click on any line for more information)
| Buy from one of our FCH Network Members | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Century | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-24 x 1/2 | 5/16-24 x 1/2 hex hd cap screw 18-8 | 150 |
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| Century | FL | Flat Head Socket Cap Screw | ASTM A574 | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 flat hd soc cap alloy stl | 1046 |
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| Century | FL | Flat Head Socket Cap Screw | Steel | Cadmium | #8-32 x 1/2 | ms24667-14 8-32 x 1/2 flat soc hd alloy cad plate | 690 |
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| Century | FL | Socket Head Cap Screw | null | Black Oxide | 1/4-28 x 1/2 | nas1351-4-8 sm screw cap sckhd-drl/undrl pln&s/l | 2055 |
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| Century | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #4-40 x 1/2 | 4-40 x 1/2 socket cap 18-8 black ox | 595 |
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| Century | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #5-40 x 1/2 | 5-40 x 1/2 hex socket cap 18-8 5-40 x 1/2 hex socket cap 18-8 | 200 |
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| Century | FL | Button Head Socket Cap Screw | ASTM A574 | Zinc/Clear | #4-40 x 1/2 | 4-40 x 1/2 button soc cap alloy steel rohs zinc clear | 1000 |
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| Century | FL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Grade 5 | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20 x 1/2 hex flangee bolt serr grade 5 zinc plated | 2020 |
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| Century | FL | Button Head Socket Cap Screw | ASTM A574 | Plain | #10-32 x 1/2 | 10-32 x 1/2 pin-in-hex button soc cap alloy | 1815 |
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| Century | FL | Hex Head Cap Screw | Steel | Zinc/Clear | 3/8-16 x 1/2 | 3/8-16 x 1/2 hex hd cap screw steel trivalent clear | 200 |
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| Century | FL | Socket Head Cap Screw | null | Cadmium/Yellow | #8-32 x 1/2 | ms16997-32 8-32 x 1/2 soc cap stl cp | 350 |
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| NBS | CA | Flange Screw w/o serr. (Frame Bolt) | Grade 5 | Zinc/Yellow | 1/4-20 x 1/2 | 1/4-20 x 1/2 gr.5 frame bolt-non-indented-non-serrated-zinc yellow (taiwan) | 10000 |
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| NBS | IL | Flange Screw w/o serr. (Frame Bolt) | Grade 8 | Phosphate | 1/4-28 x 1/2 | 1/4-28x1/2 grade 8 frame bolt-non-indented-non-serrated-black phos. & oil (taiwan) | 10000 |
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| NBS | CA | Flange Screw w/o serr. (Frame Bolt) | Grade 9 | Phosphate | 5/16-18 x 1/2 | 5/16-18 x 1/2 gr.9 (alloy) frame bolt-non-indented-non-serrated-black phos. & oil (taiwan) | 10000 |
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| Alma Bolt | MI | Flat Head Socket Cap Screw | ASTM A574 | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 flat hd socket cap screw alloy | 2155 |
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| QCS | OR | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40x1/2 soc cap screw stainless | 3490 |
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| Alma Bolt | MI | Socket Head Flange Screw w/ ribs | 316, 317, A4 Stainless | Plain | #8-32 x 1/2 | #8-32 x 1/2 flanged 316 st st button hd socket c/s | 240 |
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| QCS | OR | Flat Head Socket Cap Screw | Steel | Plain | 3/8-16 x 1/2 | 3/8-16x1/2 flat soc cap screw alloy | 150 |
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| Alma Bolt | MI | Socket Head Cap Screw | null | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 nylon patch alloy socket hd cap screw | 1000 |
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| QCS | OR | Flat Head Socket Cap Screw | Steel | Plain | 5/16-18 x 1/2 | 5/16-18x1/2 flat soc cap screw alloy patch | 325 |
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| CIF | IL | Socket Head Cap Screw | Class 8.8 | Phosphate | #10-32 x 1/2 | #10-32 x 1/2 low head socket cap screw 8.8 black phos 1/8 hex key | 18500 |
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| CIF | IL | Carriage Bolt | Grade 2 | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20 x 1/2 carriage bolt grade 2 zinc | 2790 |
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| CIF | IL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | #10-24 x 1/2 hex cap screw 18-8 stainless steel | 89 |
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| CIF | IL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 flat head socket cap screw 18-8 stainless steel | 320 |
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40 x 1/2 socket head cs ss/chrome- | inquire |
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40 x 1/2 socket head cap screw 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | inquire |
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| Brikksen | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-24 x 1/2 | 5/16-24 x 1/2 button soc cs ss | inquire |
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| Brikksen | FL | Hex Head Cap Screw | Silicon Bronze | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 hex head sil/brz | inquire |
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| Brikksen | FL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | 10-32 x 1/2 flat socket cs ss 100 per box | 80 |
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| Brikksen | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1/2 | 6-32 x 1/2 button socket cap screw 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | 21000 |
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| Brikksen | FL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6 x 1/2 | 6 x 1/2 flat socket thread forming screw 18-8ss rev a | inquire |
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| Brikksen | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | 10-24 x 1/2 button soc cs ss/nylon patch | inquire |
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| Brikksen | FL | Carriage Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 carriage bolt ss w/plastisol | inquire |
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| Brikksen | FL | Carriage Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 carriage bolt ss | 20000 |
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 hex head cs 18-8ss/everlube 6108 black | inquire |
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| Brikksen | FL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #6 x 1/2 | 6 x 1/2 flat socket thread forming screw 18-8ss/black oxide rev a | inquire |
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 soc hd cs ss | 9000 |
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| Brikksen | FL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 soc hd cs 316 ss | 1000 |
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-56 x 1/2 | 2-56 x 1/2 soc hd cs ss | inquire |
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | 10-32 x 1/2 socket head cap screw 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | inquire |
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| Brikksen | FL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #8-32 x 1/2 | 8-32 x 1/2 skt hd cs 316s/s | inquire |
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| Brikksen | FL | Button Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | #10-32 x 1/2 | 10-32 x 1/2 button socket cs 316ss | inquire |
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| Brikksen | FL | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/4-28 x 1/2 | 1/4-28 x 1/2 hex hd cs 316s/s | inquire |
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| Brikksen | FL | Service & Repair Kits (Bolt Packs) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 carriage bolt 18-8 ss 25 per small bag 5 small bags per master pack-generic brand | inquire |
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| Marshall | MI | Socket Head Cap Screw | null | Plain | #8-32 x 1/2 | 8-32x1/2 shcs | 2000 |
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| Brikksen | FL | Hex Head Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 hex head cs monel 400 | inquire |
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| Brikksen | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40 x 1/2 button soc cs ss | inquire |
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| Marshall | MI | Shoulder Bolt (Stripper Bolt) | Steel | Plain | 1/2 x 1/2 (3/8-16) | 1/2x1/2 soc shoulder bolt | 4 |
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| Brikksen | FL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 flat soc. c/s ss | 1000 |
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| Brikksen | FL | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | #10-24 x 1/2 | 10-24 x 1/2 flat skt cs 316s/s | inquire |
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| Brikksen | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 button socket cs ss | 3000 |
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| Brikksen | FL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 hex flange bolt ss w/serrations | inquire |
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| Brikksen | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #5-40 x 1/2 | 5-40 x 1/2 button soc cs ss | inquire |
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| Brikksen | FL | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4 x 1/2 (#10-24) | 1/4 x 1/2 shoulder bolt s/s | inquire |
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 socket head cs ss 100 per box | inquire |
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| Brikksen | FL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #6 x 1/2 | 6 x 1/2 flat socket thread forming screw 18-8ss/black oxide rev a | inquire |
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| SWACO | OH | Button Head Socket Cap Screw | Steel | Black Oxide | 1/4-28 x 1/2 | 1/4-28x1/2 bhcs stl blk ox | 123 |
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| SWACO | OH | Button Head Socket Cap Screw | ASTM A574 | Plain | 1/4-20 x 1/2 | 1/4-20x1/2 torx button alloy steel plain | 10750 |
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| SWACO | OH | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Grade 5 | Zinc/Clear | 3/8-16 x 1/2 | 3/8-16 x 1/2 serr hx flange gr5 zi | 2250 |
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| SWACO | OH | Socket Head Cap Screw | Steel | Plain | #10-32 x 1/2 | # 10-32 x .50 shcs nas1351-3-8p | 100 |
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| GLF | OH | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | #8-32 x 1/2 bhcs 18-8 s/s | 1200 |
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| GLF | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | 8-32x1/2 ss socket/cap screw | 294 |
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| GLF td> | OH | Hex Head Cap Screw | Grade 8 | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 hhcs gr 8 stl pln | 3014 |
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| Bossard | AZ | Button Head Socket Cap Screw | Steel | Plain | screw 10-32 x 1/2 button hd cap | 800 |
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 hex head cap screw 18-8 ss 25 per small bag 5 small bags per master pack-generic brand | inquire |
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 hex head cap screw 18-8 ss 25 per small bag 5 small bags per master pack-generic brand | inquire |
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | 10-24 x 1/2 hex head cap screw 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | inquire |
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| Optimas | IL | Socket Head Cap Screw | null | Zinc/Clear | #10-32 x 1/2 | 10-32 x 1/2 socket cap screw alloy mechanical zinc triv class 3a thread rohs | 22000 |
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| Hybroco S | MI | Socket Head Cap Screw | null | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20 x 1/2 shcs zinc | 500 |
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| American | WI | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 1-8 x 1/2 | 1-1/2-6x7-1/2 nc hex hd c/s gr 8 zp per 1e1675d parts per drawing 466-0399 | 5 |
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| Siena | IA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1/2 | 3/8-16x1/2 hex head cap screw stainless steel 18-8 plain finish | 55 |
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| Surpless, | IL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8 x 1/2 | 3/8 x 1/2 shcs ss (100 pcs per box) | 1 |
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| AIH | AZ | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | 1/4-28 x 1/2 | 1/4-28x1/2 hex cap screw s/s pass | 3 |
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| AIH | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 1/2 | 4-40x1/2 socket cap screw s/s pass | 70 |
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| AIH | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | 10-32x1/2 socket cap screw s/s w/locking patch | 33 |
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| AIH | AZ | Button Head Socket Cap Screw | Steel | Plain | #4-40 x 1/2 | 4-40x1/2 button soc cap screw patch | 300 |
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| AIH | AZ | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | #6-32 x 1/2 | 6-32x1/2 flat soc cap screw 316 s/s | 100 |
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| AIH | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | 8-32x1/2 shcs s/s with split lw sems | 200 |
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| AIH | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40x1/2 shcs drilled head s/s | 448 |
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 socket head cap screw 18-8 ss 25 per small bag 5 small bags per master pack-generic brand | inquire |
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| Brikksen | FL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | 10-32 x 1/2 flat soc hd s/s | 24000 |
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| Brikksen | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 button socket cs ss | 18000 |
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| Brikksen | FL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 soc hd c/s 316 ss | inquire |
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| Brikksen | FL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 soc hd cs 316 ss | 2000 |
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 soc hd cs ss | inquire |
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 hex head cs ss f593c | 5000 |
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| Komar | IL | Carriage Bolt | Steel | Zinc/Clear | #10-24 x 1/2 | 10-24 x 1/2 carriage bolt(short neck=.093/.078) zinc |
| |
| FasSpcMfg | FL | Flat Head Socket Cap Screw | ASTM A574 | Plain | #1-64 x 1/2 | 1-64 x 1/2 flat head socket cap alloy | 2860 |
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| FasSpcMfg | FL | Button Head Socket Cap Screw | ASTM A574 | Plain | #12-24 x 1/2 | 12-24 x 1/2 button head socket cap alloy | 486 |
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| FasSpcMfg | FL | Socket Head Cap Screw | 400 Stainless (405, 410,416,420,430 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 socket cap 410 stainless (b6) | 3 |
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| FasSpcMfg | FL | Hex Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | #10-24 x 1/2 | 10-24 x 1/2 hex cap 17-4 ph h1150 | 4 |
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| FasSpcMfg | FL | Shoulder Bolt (Stripper Bolt) | 316, 317, A4 Stainless | Plain | 3/8 x 1/2 (5/16-18) | 3/8 x 1/2 socket shoulder bolt 316b stainless strain hardened | 2 |
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| FasSpcMfg | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1/2 | 6-32 x 1/2 socket cap 18-8 stainless | 144 |
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| FasSpcMfg | FL | Hex Head Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | #10-32 x 1/2 | 10-32 x 1/2 hex cap ni-cu 400 full thread | 3 |
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| FasSpcMfg | FL | Socket Head Cap Screw | Aluminum | Plain | 1/4-28 x 1/2 | 1/4-28 x 1/2 socket cap aluminum | 5 |
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| FasSpcMfg | FL | Socket Head Cap Screw | Duplex Stainless (2205, Ferralium etc.) | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 socket cap duplex 2205 | 6 |
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| FasSpcMfg | FL | Hex Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 hex cap a286 solution annealed (ams 5731) | 3 |
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| FasSpcMfg | FL | Socket Head Cap Screw | null | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 socket cap alloy rc 26-30 a193-b7 | 2 |
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| FasSpcMfg | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 low head socket cap 310 stainless | 4 |
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| FasSpcMfg | FL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 socket cap 316 stainless rc 22 max chips drilled | 33 |
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| FasSpcMfg | FL | Socket Head Cap Screw | 400 Stainless (405, 410,416,420,430 etc.) | Plain | #4-40 x 1/2 | 4-40 x 1/2 socket cap full thread 410 stainless rc 25-26 | 1107 |
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| FasSpcMfg | FL | Socket Head Cap Screw | Titanium | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 socket cap titanium grade 2 vented | 3 |
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| NutsBolts | NE | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Grade 5 | Zinc/Clear | #10-24 x 1/2 | 10-24 x 1/2 whizbolt z5 | 4000 |
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| OneMonroe | MA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-24 x 1/2 | 3/8-24 x 1/2 hex cap screw gr 5 plated | 43 |
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| OneMonroe | MA | Flat Head Socket Cap Screw | Steel | Black Oxide | #10-32 x 1/2 | screw 10-32 x 1/2 flat head socket black oxide | 81 |
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| OneMonroe | MA | Button Head Socket Cap Screw | Steel | Zinc/Black | #10-32 x 1/2 | 10-32 x 1/2 butt soc cap screw black zinc black zinc finish | 1000 |
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| OneMonroe | MA | Button Head Socket Cap Screw | Steel | Plain | #4-40 x 1/2 | 4-40 x 1/2 button soc cap screw | 219 |
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| OneMonroe | MA | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 serr flange bolt stainless stainless steel | 350 |
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| OneMonroe | MA | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 hex cap screw 316 stainless | 10 |
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| Empire | WA | Flat Head Socket Cap Screw | Steel | Black Oxide | 5/16-18 x 1/2 | 5/16-18x1/2 flat soc c/s alloy black ox | 200 |
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| Empire | WA | Flat Head Socket Cap Screw | Steel | Black Oxide | #2-56 x 1/2 | 2-56x1/2 flat hd socket c/s alloy black ox | 600 |
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| Empire | WA | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 1/2 | 10-32 x 1/2 flat soc c/s | 430 |
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| Field Fas | IL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #8-32 x 1/2 | 8-32 x 1/2 soc flat cap 18-8 ss blk ox | 627 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Black Oxide | #5-40 x 1/2 | 5-40 x 1/2 flat head socket screw black oxide | 43700 |
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| Irwin Ind | Ont | Socket Head Cap Screw | Steel | Zinc/Clear | #10-32 x 1/2 | 10-32x1/2 socket cap trivalent zinc clear b18.2.1 b18.3 | 487 |
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| Irwin Ind | Ont | Hex Head Cap Screw | Steel | Plain | 5/16-18 x 1/2 | hex. head c/s 5/16-18 x 1/2 w/washer | 300 |
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| Longhorn | TX | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20 x 1/2 hex cap gr 8 zinc | 100 |
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| Longhorn | TX | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 3/8-16 x 1/2 | 3/8-16 x 1/2 hex cap gr 8 zinc | 63 |
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| Raw Produ | NJ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #0-80 x 1/2 | socket cap screws 304 ss #0-80 x 1/2 | 3928 |
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| Raw Produ | NJ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #3-48 x 1/2 | socket cap screws 304 ss #3-48 x 1/2 | 661 |
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| Raw Produ | NJ | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #10-32 x 1/2 | button head socket cap screws black oxide 304 ss #10-32 x 1/2 | 3922 |
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| Raw Produ | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | flat head socket cap screws 304 ss #4-40 x 1/2 | 685 |
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| Raw Produ | NJ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | socket cap screws 304 ss 1/4-20 x 1/2 | 2363 |
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| Raw Produ | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-24 x 1/2 | flat head socket cap screws 304 ss 3/8-24 x 1/2 | 1456 |
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| Raw Produ | NJ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1/2 | socket cap screws 304 ss 3/8-16 x 1/2 | 128 |
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| Raw Produ | NJ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1/2 | socket cap screws 304 ss 5/16-18 x 1/2 | 419 |
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| Raw Produ | NJ | Button Head Socket Cap Screw | Steel | Chrome Plated | 5/16-18 x 1/2 | button head socket cap screws black chrome 5/16-18 x 1/2 mpb415bk | 118 |
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| Raw Produ | NJ | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #3-48 x 1/2 | button head socket cap screws 304 ss #3-48 x 1/2 | 938 |
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| Raw Produ | NJ | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 3/8-16 x 1/2 | hex cap screws 316 ss 3/8-16 x 1/2 ft | 219 |
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| Raw Produ | NJ | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/16-18 x 1/2 | hex cap screws grade 5 zinc 5/16-18 x 1/2 ft | 1257 |
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| Raw Produ | NJ | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #2-56 x 1/2 | socket cap screws 316 ss #2-56 x 1/2 | 274 |
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| Raw Produ | NJ | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1/2 | button head socket cap screws 304 ss #6-32 x 1/2 | 6359 |
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| Raw Produ | NJ | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | #10-24 x 1/2 | flat head socket cap screws 316 ss #10-24 x 1/2 | 2100 |
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| Raw Produ | NJ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12-24 x 1/2 | socket cap screws 304 ss #12-24 x 1/2 | 825 |
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| Mil-Spec | MD | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | 5/16-24 x 1/2 | 5/16-24 x 1/2 socket cap screw 316 stainless steel | 26 |
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| F. Solutions | OH | Socket Head Cap Screw | Steel | Plain | #6-32 x 1/2 | socket head cap screw 6-32x1/2 nylon black | 150 |
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| Wurth Ind | IN | Hex Head Cap Screw | Grade 5 | Electrolytic Zinc Basecoat + Topcoats (Climacoat, Climaseal, etc.) | 3/8-16 x 1/2 | hex cap screw grade 5 zfshr 3/8-16x1/2 non-electrolytic zinc & aluminum flakes + matrix | 39241 |
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| National | Ont | Socket Head Cap Screw | Steel | Plain | #10-24 x 1/2 | 10-24x1/2 hex skt cap s | 1000 |
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| National | Ont | Button Head Socket Cap Screw | Steel | Plain | 1/4-20 x 1/2 | 1/4-20x1/2 hex button capscrew steel | 5000 |
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| National | Ont | Flat Head Socket Cap Screw | Steel | Plain | #10-24 x 1/2 | 10-24x1/2 torx plus flat cs s | 900 |
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| National | Ont | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Steel | Zinc/Clear | #10-32 x 1/2 | 10-32x1/2 whiz lock screw sz | 5000 |
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| National | Ont | Socket Head Cap Screw | Steel | Plain | 1/4-20 x 1/2 | 1/4-20x1/2 hx skt cs s | 400 |
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| National | Ont | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | 10-24x1/2 butt torx tamp ss | 995 |
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| Mansco | MI | Flat Head Socket Cap Screw | Steel | Plain | #8-32 x 1/2 | 8-32x1/2 flat hd soc cap scr pln 100/box | 24 |
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| AFI | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1/2 | 6-32x1/2 soc hd cs ss () () | 8603 |
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| AFI | FL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Grade 5 | Zinc/Clear | 5/16-18 x 1/2 | 5/16-18x1/2 serr hex flange g5 st zn () () | 948 |
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| AFI | FL | Button Head Socket Cap Screw | Steel | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20x1/2 button socket cs st zn patch () () | 41000 |
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| AFI | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20x1/2 hex hd cs ss waxed () () | 728 |
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| AFI | FL | Carriage Bolt | Steel | Zinc/Clear | #8-32 x 1/2 | 8-32x1/2 carriage bolt st zn () () | 38450 |
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| AFI | FL | Carriage Bolt | Steel | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20x1/2 carriage bolt st zn () () | 734 |
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| Olander | CA | Button Head Socket Cap Screw | Steel | Zinc/Clear | 8-32 x 1/2 but soc alloy zn non-rohs | 203 |
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| Olander | CA | Button Head Socket Cap Screw | Steel | Plain | 10-32 x 1/2 but soc t-r alloy | 17 |
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| Olander | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 2-56 x 1/2 soc cap nas sst | 87 |
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| Olander | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1-64 x 1/2 soc cap sst rohs | 28 |
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| Olander | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 6-32 x 1/2 soc cap ms sst black | 294 |
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| Olander | CA | Socket Head Cap Screw | ASTM A574 | Plain | 6-40 x 1/2 soc cap alloy | 647 |
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| Olander | CA | Hex Head Cap Screw | Steel | Plain | 1/4-20 x 1/2 hex hd nyl | 498 |
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| Olander | CA | Socket Head Cap Screw | ASTM A574 | Zinc/Black | 5-40 x 1/2 soc cap blk zn alloy non-rohs | 15 |
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| Olander | CA | Socket Head Cap Screw | ASTM A574 | Plain | 6-32 x 1/2 soc cap alloy | 210 |
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| Olander | CA | Socket Head Cap Screw | ASTM A574 | Plain | 1/4-20 x 1/2 soc cap alloy | 50 |
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| Olander | CA | Socket Head Cap Screw | ASTM A574 | Plain | 10-24 x 1/2 soc cap alloy | 6 |
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| Olander | CA | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/16 x 1/2 (#8-32) | 3/16 x 1/2 8-32 skt shoulder scr 303sst | 30 |
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| Olander | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #0-80 x 1/2 | 0-80x1/2 flat soc sst astm a967 passvt () | 400 |
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| Olander | CA | Shoulder Bolt (Stripper Bolt) | Steel | Plain | 5/16 x 1/2 (1/4-20) | 5/16x1/2 1/4-20 skt shoulder scr () () | 83 |
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| Olander | CA | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1/2 | 6-32 x 1/2 but soc sst black () () | 199 |
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| Olander | CA | Socket Head Cap Screw | ASTM A574 | Plain | 5/16-18 x 1/2 | 5/16-18x1/2 low hd soc cap alloy () () | 391 |
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| Olander | CA | Socket Head Cap Screw | ASTM A574 | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 soc cap nylok alloy () () | 100 |
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| Olander | CA | Flat Head Socket Cap Screw | Steel | Zinc/Black | #8-32 x 1/2 | 8-32x1/2 flat soc blk zn alloy nonrohs () | 1985 |
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| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #8-32 x 1/2 | 8-32x1/2 socket head cap screw fully threaded 302 s/s passivate per ff-s-86e made in u.s.a. | 850 |
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| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 x 1/2 | 5/8-11x1/2 socket head cap screw fully threaded 302 s/s plain made in u.s.a. | 170 |
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| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 1/2 | 4-40 x 1/2 socket head cap screw fully threaded 302 s/s passivate dual cert ms16995-11 304ss made in u.s.a. | 50250 |
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| Parker | AZ | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | 8-32x1/2 button head socket cap screw 6-lobe fully threaded 302 s/s plain made in u.s.a. | 5540 |
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| Parker | AZ | Socket Head Cap Screw | ASTM A574 | Cadmium | #2-56 x 1/2 | 2-56 x 1/2 socket head cap screw fully threaded 4037 aly stl cad plating w/patch per ff-s-86e NAS1352-02LB8P made in u.s.a. | 48900 |
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| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #2-56 x 1/2 | 2-56 x 1/2 socket head cap screw fully threaded 302hq 18-8 304 dual cert ms16995-4 304ss made in u.s.a. | 142500 |
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| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Cadmium | #8-32 x 1/2 | 8-32 x 1/2 socket head cap screw fully threaded 302 s/s cad plated w/drilled head per ff-s-86e NAS1352C08H8P made in u.s.a. | 2730 |
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| Arden | WI | Hex Head Cap Screw | Steel | Black Oxide | 1420 x 1/2 | 1420x1/2 phillips pan ty1 hcs blk | inquire |
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| Arden | WI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | 1024x1/2 hxsoc cs 18-8ss w/patch | inquire |
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| Arden | WI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | 1024x1/2 hxsoc cs 18-8ss | inquire |
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| Arden | WI | Hex Head Cap Screw | Grade 5 | Zinc/Black | 1420 x 1/2 | 1420x1/2 hcs gr5 .0003 bz | inquire |
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| ASFCORP | MI | Socket Head Cap Screw | Steel | Black Oxide | 1/4-20 x 1/2 | 1/4-20 x 1/2 soc hd cap scw blk ox pkg | 181 |
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| THRDFAST | OK | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-16 x 1/2 | gr8 hex c/s z&y b18.2.1 | 1,100 |
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| THRDFAST | AL | Button Head Socket Cap Screw | Steel | Plain | 3/8-16 x 1/2 | button soc c/s b18.3 | 160 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1/2 | 18-8 ss flat socket c/s b18.2.1 b18.3 | 79 |
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| THRDFAST | MS | Square Head Bolt | Steel | Plain | 3/8-16 x 1/2 | square hd bolt b18.2.1 | 100 |
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| Lightning | LA | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | #8-32 x 1/2 | socket capscrew hast c276 | 487 |
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| Lightning | LA | Hex Head Cap Screw | Brass | Plain | 1/4-20 x 1/2 | hex c/s wrench size= 7/16 | 188 |
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| Lightning | LA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4 x 1/2 | socket capscrew 316-ss | 300 |
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