1/2 inch length Bolts & Cap Screws
483,249 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 | |
| OneMonroe | MN | Socket Head Cap Screw | ASTM A574 | Zinc/Clear | #8-32 x 1/2 | 8-32 x 1/2 fl soc cs efi stl znc | 750 |
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| OneMonroe | MN | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | 10-32 x 1/2 low head socket cap screw stainless | 10 |
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| OneMonroe | MN | Socket Head Cap Screw | ASTM A574 | Black Oxide | 3/8-16 x 1/2 | 3/8-16 x 1/2 alloy steel black oxide low head cap screw | 63 |
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| OneMonroe | MN | Shoulder Bolt (Stripper Bolt) | Steel | Black Oxide | 1/2 x 1/2 (3/8-16) | 1/2 x 1/2 socket shoulder screw 3/8-16 thread-steel/black oxide | 665 |
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| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Plain | #4-40 x 1/2 | 4-40 x 1/2 flat soc cap screw | 100 |
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| OneMonroe | MN | Button Head Socket Cap Screw | Steel | Zinc/Clear | 5/16-18 x 1/2 | 5/16-18 x 1/2 btn skt hd c/s-zp | 1700 |
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| OneMonroe | MA | Shoulder Bolt (Stripper Bolt) | Steel | Plain | 5/16 x 1/2 (1/4-20) | 5/16 x 1/2 soc shld bolt aly | 150 |
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| Century | FL | Hex Head Cap Screw | Steel | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 hex hd cap screw steel | 3500 |
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| Century | FL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/4-28 x 1/2 | 1/4-28 x 1/2 hex hd cap screw grade 8 steel zinc yellow | 9900 |
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| Century | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 button socket cap screw 18-8 stainless steel dfars compliant | 350 |
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| Century | FL | Button Head Socket Cap Screw | ASTM A574 | Zinc/Yellow | 1/4-20 x 1/2 | 1/4-20 x 1/2 button soc cap alloy stl zy per astmb633 type ii class fe/zn5 | 590 |
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| Century | FL | Carriage Bolt | Steel | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20 x 1/2 carr bolt stl zinc | 750 |
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| Century | FL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/4-28 x 1/2 | 1/4-28 x 1/2 hex hd cap screw grade 8 steel zinc yellow patchlok | 2660 |
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| Century | FL | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | #8-32 x 1/2 | nas1352n08h8 screw | 100 |
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| Century | FL | Flange Screw w/o serr. (Frame Bolt) | Grade 8 | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20x1/2 hx flange bolt gr8 zinc non-serrated frame bolt | 200 |
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| Century | FL | Button Head Socket Cap Screw | ASTM A574 | Zinc/Clear | #10-24 x 1/2 | 10-24 x 1/2 button socket c/s alloy trivalent zinc | 1331 |
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| Century | FL | Carriage Bolt | Steel | Zinc/Clear | #8-32 x 1/2 | 8-32 x 1/2 carriage bolt steel zinc plt | 2360 |
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| NBS | IL | Flange Screw w/o serr. (Frame Bolt) | Grade 8 | Phosphate | 5/16-18 x 1/2 | 5/16-18x1/2 grade 8 frame bolt-non-indented-non-serrated-black phos. & oil (taiwan) | 10000 |
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| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 1/4-28 x 1/2 | 1/4-28x1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
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| NBS | IL | Flange Screw w/o serr. (Frame Bolt) | Grade 9 | Phosphate | 1/4-20 x 1/2 | 1/4-20x1/2 gr.9 (alloy) frame bolt-non-indented-non-serrated-black phos. & oil (taiwan) | 10000 |
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| QCS | OR | Button Head Socket Cap Screw | Steel | Plain | 3/8-16 x 1/2 | 3/8-16x1/2 button soc cap screw alloy | 70 |
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| QCS | OR | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/16-18 x 1/2 | 5/16-18x1/2 hex cap screw gr.5 zinc | 127 |
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| QCS | OR | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 5/16-18 x 1/2 | 5/16-18x1/2 hex cap screw gr.2 zinc | 1902 |
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| CIF | IL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Grade 5 | Zinc/Clear | 5/16-18 x 1/2 | 5/16-18 x 1/2 serrated hex flange screw grade 5 zinc plated | 2810 |
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| CIF | IL | Socket Head Cap Screw | null | Black Oxide | 3/8-16 x 1/2 | 3/8-16 x 1/2 low head socket cap screw alloy black oxide | 500 |
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| CIF | IL | 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 head cap screw 18-8 stainless steel black oxide | 16987 |
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 7/16-14 x 1/2 | 7/16-14 x 1/2 hex head cs 18-8ss f593c | inquire |
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | 10-24 x 1/2 socket head cs ss/chrome- | 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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| Marshall | MI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/4-20 x 1/2 | 1/4-20x1/2 hhcs gr8 y/z | 3900 |
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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 | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | 10-24 x 1/2 socket hd cs ss | 17000 |
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| Brikksen | FL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 flat soc c/s ss | inquire |
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| Brikksen | 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 head cap screw ss | 44000 |
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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 | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 7/16-14 x 1/2 | 7/16-14 x 1/2 hex head cs 18-8ss f593c | 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 | 27000 |
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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 | 62000 |
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | 8-32 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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| Brikksen | FL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | 8-32 x 1/2 flat soc cs ss | inquire |
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | 8-32 x 1/2 hex head cap screw 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | 14000 |
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | 8-32 x 1/2 soc hd cs 18-8ss 012076 | 87000 |
|
| 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 | 1000 |
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| Brikksen | FL | 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 button torx ms ss | inquire |
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| Brikksen | FL | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8 x 1/2 (5/16-18) | 3/8 x 1/2 shoulder bolt ss | inquire |
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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.) | Plain | #4-40 x 1/2 | 4-40 x 1/2 flat soc cs s/s | inquire |
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| Brikksen | FL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 flat soc c/s ss | inquire |
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| Brikksen | FL | Button Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 button socket c/s 316ss | 8000 |
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| Brikksen | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-28 x 1/2 | 1/4-28 x 1/2 button socket cap screw 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | inquire |
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| Marshall | MI | Shoulder Bolt (Stripper Bolt) | Steel | Plain | 3/8 x 1/2 (5/16-18) | 3/8x1/2 soc shoulder bolt s/ | 17 |
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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 low head soc cap 18-8 | 3000 |
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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 cap screw 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | 200 |
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| Brikksen | FL | Socket 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 soc hd cs ss | 900 |
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| Brikksen | FL | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 1/2 (3/8-16) | 1/2 x 1/2 shoulder bolt ss | 2000 |
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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 | 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 | 2000 |
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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/bo | inquire |
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| Brikksen | FL | 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 soc shoulder bolt ss | 3000 |
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| Brikksen | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-56 x 1/2 | 2-56 x 1/2 button soc cs ss | inquire |
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | 10-24 x 1/2 socket hd cs ss | 72000 |
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| Brikksen | FL | Flat 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 flat soc 18-8 | inquire |
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| Brikksen | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 button socket cap screw 18-8 ss 25 per small bag 5 small bags per master pack-generic brand | inquire |
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| SWACO | OH | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20x1/2 button c/s w/pin 18-8 | 487 |
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| SWACO | OH | Socket Head Cap Screw | null | Black Oxide | #10-32 x 1/2 | 10-32 x 1/2 low socket cap blk ox 3/32 hex key | 70 |
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| SWACO | OH | Socket Head Cap Screw | null | Zinc/Clear | #8-32 x 1/2 | #8-32 x 1/2 shcs stl zi | 650 |
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| SWACO | OH | Hex Tap Bolt (Fully Threaded) | Grade A | Galvanized | 1/4-20 x 1/2 | 1/4-20x1/2 (ft) hex bolt steel a307 hot dip galvanized | 2000 |
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| SWACO | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | 10-32 x 1/2 shcs ss ms16996-10 | 4661 |
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| SWACO | OH | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 bhcs 18-8 | 200 |
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| SWACO | OH | 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 bhcs 18-8 | 800 |
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| GLF | OH | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | #10-24 x 1/2 fhcs 18-8 s/s | 25 |
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| GLF | OH | Socket Head Cap Screw | null | Zinc/Clear | #10-32 x 1/2 | #10-32 x 1/2 shcs stl zc | 2000 |
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| GLF | OH | U-Bolt | Steel | Zinc/Clear | 1/4-20 x 1/2 x 3 1/4 | 1/2 x 1/4-20 x 3-1/4 u bolt stl zc | 16 |
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| GLF | OH | 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 hhcs 18-8 s/s | 2356 |
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| GLF | OH | Flat Head Socket Cap Screw | Steel | Plain | #10-24 x 1/2 | #10-24 x 1/2 fhcs stl pln | 2100 |
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| GLF | OH | Socket Head Cap Screw | null | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 shcs stl pln | 1264 |
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| GLF | OH | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 6-lobe bhcs 18-8 s/s | 50 |
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| GLF | OH | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 1/2 | #10-32 x 1/2 fhcs stl pln | 1010 |
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| Siena | IA | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/4-20 x 1/2 | 1/4-20 x 1/2 hex head cap grade 8 yellowzinc asme b18.2.1 | 80 |
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| Optimas | IL | Socket Head Cap Screw | null | Plain | #10-32 x 1/2 | 10-32 x 1/2 asme b18.3 socket cap screw alloy holo-krome | 340 |
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| Optimas | IL | Hex Head Cap Screw | Grade 5 | Phosphate | 3/8-16 x 1/2 | 3/8-16 x 1/2 hex cap sems screw gr 5 phos & oil external lw per dwg ppap | 1200 |
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| Hybroco S | MI | Button Head Socket Cap Screw | Steel | Black Oxide | #6-32 x 1/2 | 6-32 x 1/2 bhscs blk ox | 50 |
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| AIH | AZ | Socket Head Cap Screw | Steel | Plain | #4-40 x 1/2 | socket c/s patch | 1800 |
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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 | 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 cs ss low profile head | 2000 |
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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 | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 button socket cap screw 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | inquire |
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| Brikksen | FL | 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 hex flange bolt ss w/serrations | inquire |
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| Brikksen | FL | Button Head Socket Cap Screw | Steel | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | #6-32 x 1/2 | 6-32 x 1/2 button soc c/s s/s/black xylan | inquire |
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| Brikksen | FL | Socket 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 soc hd cs ss | inquire |
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| Brikksen | FL | Carriage Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | 10-24 x 1/2 carriage bolt ss | inquire |
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | 8-32 x 1/2 socket head cs ss/chrome/patched- | 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 low head soc cap 18-8 | 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 | 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 | 56000 |
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| Brikksen | FL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 skt hd c/s 316ss | inquire |
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| FasSpcMfg | 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 cap 304 stainless 2a fit | 37 |
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| FasSpcMfg | FL | Flat Head Socket Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 flat head socket cap inconel 718 annealed thread fit 2a no burrs 100% check qc raw material cert | 11 |
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| FasSpcMfg | FL | Flat Head Socket Cap Screw | ASTM A574 | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 flat head socket cap 4140 alloy rc 26-32 b7 | 12 |
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| FasSpcMfg | FL | Socket Head Cap Screw | Duplex Stainless (2205, Ferralium etc.) | Plain | #6-32 x 1/2 | 6-32 x 1/2 socket cap duplex 2205 | 4 |
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| FasSpcMfg | FL | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | #10-32 x 1/2 | 10-32 x 1/2 socket cap 17-4 ph hh1150 2a fit | 4 |
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| FasSpcMfg | FL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #10-32 x 1/2 | 10-32 x 1/2 socket cap 316 stainless | 2 |
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| FasSpcMfg | FL | Socket Head Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/4-28 x 1/2 | 1/4-28 x 1/2 socket cap ni-cu 405 | 3 |
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| FasSpcMfg | FL | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 3/8-24 x 1/2 | 3/8-24 x 1/2 hex cap 316 stainless laser marked | 2 |
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| FasSpcMfg | FL | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 hex cap 316 stainless | 962 |
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| FasSpcMfg | FL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #4-40 x 1/2 | 4-40 x 1/2 socket cap full thread 316l stainless | 108 |
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| FasSpcMfg | FL | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | #8-32 x 1/2 | 8-32 x 1/2 socket head cap screwhastelloy c 276 | 48 |
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| FasSpcMfg | FL | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8 x 1/2 (5/16-18) | 3/8 x 1/2 socket shoulder bolt 18-8 stainless 5/16-24 x 5/16 thread | 5 |
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| FasSpcMfg | FL | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 socket cap inconel 625 | 4 |
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| FasSpcMfg | FL | Button Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | #10-32 x 1/2 | 10-32 x 1/2 button head socket cap 316 stainless | 6 |
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| FasSpcMfg | FL | Shoulder Bolt (Stripper Bolt) | 316, 317, A4 Stainless | Plain | 5/16 x 1/2 (1/4-20) | 5/16 x 1/2 socket shoulder bolt 316 stainless shoulder diameter tol. .3105/.3085 thread 1/4-20 x 7/16 dimensions per drawing h-0000-5216 | 4 |
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| OneMonroe | MA | Button Head Socket Cap Screw | Steel | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 button head socket cap screw plain | 101 |
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| OneMonroe | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 7/16-14 x 1/2 | 7/16-14 x 1/2 socket cap screw stainless | 22 |
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| Empire | WA | Flat Head Socket Cap Screw | Steel | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 flat soc c/s | 900 |
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| Empire | WA | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/4-20 x 1/2 | 1/4-20 x 1/2 gr.8 hex c/s yzp | 2300 |
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| Empire | WA | 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 c/s 18-8 ss | 200 |
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| Empire | WA | 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 c/s 18-8 ss | 1096 |
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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 |
| |
| Irwin Ind | Ont | Button Head Socket Cap Screw | Steel | Plain | 1/4-20 x 1/2 | 1/4-20x1/2 unc button socket screw plain b18.3 | 1500 |
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| Irwin Ind | Ont | Socket Head Cap Screw | ASTM A574 | Zinc/Clear | 5/16-18 x 1/2 | 5/16-18x1/2 socket capscrew alloy steel plated gm6174 b18.2.1 b18.3 | 1700 |
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| Raw Produ | NJ | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1/2 | hex cap screws 304 ss 5/16-18 x 1/2 | 85 |
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| Raw Produ | NJ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | low head socket cap screws 304 ss #10-24 x 1/2 | 205 |
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| Raw Produ | NJ | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | #10-32 x 1/2 | flat head socket cap screws 316 ss #10-32 x 1/2 | 1464 |
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| Raw Produ | NJ | Button Head Socket Cap Screw | Steel | Chrome Plated | #8-32 x 1/2 | button head socket cap screws chrome #8-32 x 1/2 mpb261 | 58 |
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| Raw Produ | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #6-32 x 1/2 | flat head socket cap screws 304 ss #6-32 x 1/2-black oxide treatment | 500 |
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| Raw Produ | NJ | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 5/16-24 x 1/2 | hex cap screws 316 ss 5/16-24 x 1/2 ft | 539 |
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| Raw Produ | NJ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-24 x 1/2 | socket cap screws 304 ss 5/16-24 x 1/2 | 629 |
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| Raw Produ | NJ | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | button head socket cap screws 304 ss 1/4-20 x 1/2 | 27870 |
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| Raw Produ | NJ | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | torx tp button ms 304 ss #4-40 x 1/2 | 5260 |
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| Raw Produ | NJ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #5-40 x 1/2 | socket cap screws 304 ss #5-40 x 1/2 | 2604 |
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| Raw Produ | NJ | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-24 x 1/2 | hex cap screws 304 ss 5/16-24 x 1/2 | 1049 |
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| Raw Produ | NJ | Hex Tap Bolt (Fully Threaded) | Steel | Plain | 1/4-20 x 1/2 | hex tap bolts sb 1/4-20 x 1/2 | 1354 |
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| Raw Produ | NJ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-64 x 1/2 | socket cap screws 304 ss #2-64 x 1/2 | 124 |
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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 | torx tp button ms 304 ss #6-32 x 1/2 | 2172 |
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| Raw Produ | NJ | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/4-20 x 1/2 | socket cap screws 316 ss 1/4-20 x 1/2 | 2207 |
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| Raw Produ | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #10-32 x 1/2 | flat head socket cap screws black oxide 304 ss #10-32 x 1/2 | 1175 |
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| Raw Produ | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | flat head socket cap screws 304 ss #8-32 x 1/2 | 2125 |
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| Raw Produ | NJ | Shoulder Bolt (Stripper Bolt) | Steel | Plain | 3/8 x 1/2 (5/16-18) | shoulder bolts black alloy 3/8 x 1/2 | 500 |
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| Fastenerc | OH | Socket Head Cap Screw | ASTM A574 | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 alloy socket head cap screw black (ft) | 6379 |
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| F. Solutions | OH | Socket Head Cap Screw | ASTM A574 | Plain | #4-48 x 1/2 | socket head cap screw 4-48 x 1/2 alloy steel | 100 |
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| F. Solutions | OH | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-56 x 1/2 | button socket head cap screw 2-56x1/2 18.8 | 75 |
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| F. Solutions | OH | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | hex head cap screw 1/4-20x1/2 304 ss domestic | 4 |
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| Wurth Ind | IN | Flange Screw w/o serr. (Frame Bolt) | Grade 5 | Zinc/Clear | 3/8-16 x 1/2 | hex head cap screwflange unser grade 5 zn 3/8-16x1/2 zinc/clear | 8874 |
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| WINA | MN | Button Head Socket Cap Screw | Aluminum | Zinc/Yellow | 5/16-18 x 1/2 | button head cap screw all zy 5/16-18x1/2 | 469 |
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| Mansco | MI | Socket Head Cap Screw | Steel | Plain | 1/2-13 x 1/2 | soc c/sr 100/box | 700 |
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| Mansco | MI | Socket Head Cap Screw | Steel | Plain | #10-24 x 1/2 | 10-24x1/2 soc cap scr pln | 40 |
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| Mansco | MI | Button Head Socket Cap Screw | Steel | Zinc/Black | 10-24 x 1/2 button 6-lobe tri-lobe metal tf scr triv blk znc | 37428 |
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| NutsBolts | NE | Button Head Socket Cap Screw | Steel | Plain | #4-40 x 1/2 | 4-40x1/2 bhcs import | 100 |
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| AFI | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | 10-32x1/2 button soc hd cs ss () () | 8699 |
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| AFI | FL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/16-18 x 1/2 | 5/16-18x1/2 hex hd cs g5 st zn () () | 1743 |
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| Olander | CA | Button Head Socket Cap Screw | Steel | Plain | 8-32 x 1/2 but soc cap alloy black | 611 |
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| Olander | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 10-24 x 1/2 soc cap sst | 53 |
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| Olander | CA | Hex Head Cap Screw | 316, 317, A4 Stainless | Zinc/Clear | 5/16-18 x 1/2 hex hd 316 sst rohs | 43 |
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| Olander | CA | Flat Head Socket Cap Screw | Steel | Plain | 2-56 x 1/2 flat soc alloy | 20 |
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| Olander | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1/2 flat soc sst rohs | 12 |
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| Olander | CA | Flat Head Socket Cap Screw | Steel | Plain | 4-40 x 1/2 flat soc t-r alloy | 19 |
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| Olander | CA | Button Head Socket Cap Screw | Steel | Plain | 1/2-20 x 1/2 but soc alloy | 21 |
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| Olander | CA | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/16-24 x 1/2 hx hd gr8 ylw nonrohs | 125 |
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| Olander | CA | Button Head Socket Cap Screw | Steel | Plain | 4-40 x 1/2 but soc cap alloy black | 2022 |
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| Olander | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 10-32 x 1/2 soc cap sst | 29 |
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| Olander | CA | Flat Head Socket Cap Screw | Steel | Plain | 4-40 x 1/2 flat soc alloy | 166 |
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| Olander | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40 x 1/2 soc cap w/blk thumbcap sst () () | 1839 |
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| Olander | CA | Hex Head Cap Screw | Steel | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 hx hd polypro () () | 27 |
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| Olander | CA | Button Head Socket Cap Screw | Steel | Plain | #6-20 x 1/2 | 6-20 x 1/2 but soc t-ab t-r alloy () () | 624 |
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| Olander | CA | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8 x 1/2 (3/8-16) | 3/8-16 x 1/2 dia x 3/8 shoulder scr sst () () | 2 |
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| Olander | CA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12-24 x 1/2 | 12-24 x 1/2 soc cap sst black () () | 548 |
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| Olander | CA | Button Head Socket Cap Screw | Steel | Plain | #8-36 x 1/2 | 8-36 x 1/2 but soc alloy () () | 2467 |
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| F. Solutions | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1/2 | socket head cap screw 3/8-16x1/2 18.8 ss | 327 |
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| F. Solutions | OH | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #5-40 x 1/2 | flat socket head cap screw 5-40x1/2 18.8 | 450 |
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| Parker | AZ | Socket Head Cap Screw | ASTM A574 | Plain | #6-32 x 1/2 | 6-32x1/2 low head cap screw fully threaded 4037 alloy made in u.s.a. | 11900 |
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| Parker | AZ | Socket Head Cap Screw | ASTM A574 | Cadmium/Yellow | #8-32 x 1/2 | 8-32 x 1/2 socket cap screw fully threaded 4037 alloy steel cad plate ff-s-86 dual cert to ms16997-32 made in u.s.a. | 12670 |
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| Parker | AZ | Socket Head Cap Screw | ASTM A574 | Black Oxide | #10-32 x 1/2 | 10-32x1/2 socket head cap screw full thread 4037 alloy steel black oxide ff-s-86e made in u.s.a. | 18525 |
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| Parker | AZ | Socket Head Cap Screw | 316, 317, A4 Stainless | Passivated | 1/4-20 x 1/2 | 1/4-20x 1/2 socket head cap screw-asme b18.3 .50 thread ff-s-86e w/am #4 316l s.s. passivate per nas1352c4-8-316 made in u.s.a. | 175 |
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| Parker | AZ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #0-80 x 1/2 | 0-80x1/2 socket head cap screw fully threaded 302 s/s plain made in u.s.a. | 3000 |
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| Arden | WI | Hex Head Cap Screw | Steel | Zinc/Clear | #10-24 x 1/2 | 1024x1/2 hxhd ty 1 zc | inquire |
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| Arden | WI | Button Head Socket Cap Screw | Steel | Plain | #8-32 x 1/2 | 832x1/2 hxsoc button cs pln | inquire |
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| Arden | WI | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 1420 x 1/2 | 1420x1/2 hxcs gr2 zc | inquire |
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| Arden | WI | Button Head Socket Cap Screw | Steel | Zinc/Clear | 1420 x 1/2 | 1420x1/2 t27 torx soc button zc | inquire |
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| ASFCORP | MI | Button Head Socket Cap Screw | Steel | Black Oxide | 1/4-20 x 1/2 | 1/4-20 x 1/2 butt hd soc cap blk ox pkg | 2,000 |
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| THRDFAST | MS | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 18-8 ss flat socket c/sr b18.2.1 b18.3 | 2 |
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| THRDFAST | OK | Button Head Socket Cap Screw | Steel | Plain | 5/16-18 x 1/2 | button soc c/s b18.3 | 100 |
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| THRDFAST | MS | Button Head Socket Cap Screw | Steel | Plain | 1/4-20 x 1/2 | button soc c/s b18.3 | 10 |
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| THRDFAST | MS | U-Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 18-8 ss chicago u-bolt 04 | 16 |
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| Lightning | LA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1/2 | socket capscrew 316-ss | 795 |
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