1/2 inch length Bolts & Cap Screws
485,083 Bolts & Cap Screws, showing 200, (click on any line for more information)
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|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Century | FL | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | Grade 5 | Zinc/Clear | 3/8-16 x 1/2 | 3/8-16 x 1/2 serrated hex flange screw grade 5 steel trivalent zinc | 194 |
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| Century | FL | Button Head Socket Cap Screw | ASTM A574 | Plain | #5-40 x 1/2 | 5-40 x 1/2 button soc cap alloy stl | 1500 |
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| Century | FL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/4-20 x 1/2 | 1/4-20 x 1/2 hex hd cap screw grade 8 steel zinc yellow | 12300 |
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| Century | FL | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | .190-24 x 1/2 | nas1352n3h8 socket cap screw | 9 |
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| Century | FL | Flat Head Socket Cap Screw | ASTM A574 | Plain | #6-32 x 1/2 | 6-32 x 1/2 flat hd soc cap alloy stl | 665 |
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| Century | FL | Button Head Socket Cap Screw | Steel | Cadmium/Yellow | 1/4-28 x 1/2 | 1/4-28 x 1/2 socket button head cap screw cad yellow per qq-p-416 type ii class 2 dfars | 2140 |
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| Century | FL | 12 Point Flange Screw (CounterBore) | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/4-28 x 1/2 | ms9557-06 bolt tp | 192 |
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| Century | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | 10-32 x 1/2 trimmed hex hd 18-8 | 6350 |
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| Century | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-56 x 1/2 | ms16995-4 screw cap sch (hex drive) .086-56 x .50 cres | 1645 |
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| Century | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40 x 1/2 trimmed hex head 302 stainless steel | 14000 |
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| AIH | AZ | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | #10-32 x 1/2 | 10-32x1/2 flat soc cap screw 316 s/s | 200 |
|
| AIH | AZ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-56 x 1/2 | 2-56 x 1/2 flat soc cap screw s/s | 864 |
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| NAPPCO | TX | Flat Head Socket Cap Screw | Steel | Plain | 5/16-24 x 1/2 | flat socket c/s steel 5/16-24x1/2 | 50 |
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| OneMonroe | MA | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #10-24 x 1/2 | screw shc thread locking 10-24 x 1/2 316 stainless | 428 |
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| Century | 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 socket button head cap screw 18-8 s/s dfars | 18350 |
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| Century | FL | Button Head Socket Cap Screw | ASTM A574 | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20 x 1/2 button soc cap alloy stl zinc plt | 2926 |
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| Century | FL | Hex Head Cap Screw | Nylon (Polyamide) | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 hex hd cap screw wh nylon | 2659 |
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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 | 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 hd cap screw 18-8 | 918 |
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| Century | FL | Flat Head Socket Cap Screw | ASTM A574 | Plain | #10-32 x 1/2 | 10-32x1/2 flat soc cap alloy +patch | 500 |
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| Century | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | 10-32 x 1/2 button soc cap 18-8 | 414 |
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| Century | 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 cap screw 18-8 s/s | 15856 |
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| Century | FL | 12 Point Flange Screw (CounterBore) | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/4-28 x 1/2 | ms9557-06 bolt tp | 192 |
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| NBS | IL | Flange Screw w/o serr. (Frame Bolt) | Grade 5 | Zinc/Yellow | 1/4-20 x 1/2 | 1/4-20x1/2 gr.5 frame bolt-non-indented-non-serrated-zinc yellow (taiwan) | 10000 |
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| NBS | CA | Socket Head Flange Screw w/ ribs | Grade 9 | Plain | #8-32 x 1/2 | #8-32x1/2 gr. 9 griplox flanged socket screw-ribbed serrations-furnace black | 1000 |
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| NBS | IL | Socket Head Flange Screw w/ ribs | Grade 9 | Plain | #6-32 x 1/2 | #6-32 x 1/2 gr. 9 griplox flanged socket screw-ribbed serrations-furnace black | 1000 |
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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 flanged bhcs 18-8 s/s | 50 |
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| GLF | OH | Socket Head Cap Screw | null | Plain | #6-32 x 1/2 | #6-32 x 1/2 shcs stl pln | 100 |
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| GLF | OH | Carriage Bolt | Grade A | ASTM F1941-10 Fe/Zn-Ni | #10-24 x 1/2 | #10-24 x 1/2 carriage bolt a307 stl zinc nickel black | 26974 |
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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 | #8-32 x 1/2 shcs 18-8 s/s | 10576 |
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| GLF | OH | Flat Head Socket Cap Screw | Steel | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 fhcs stl pln | 142 |
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| Field Fas | IL | Button Head Socket Cap Screw | Steel | Zinc/Clear | #10-32 x 1/2 | 10-32 x 1/2 soc button stl zc/rohs | 15930 |
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| CIF | IL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20 x 1/2 hex cap screw grade 5 plated per zn8f (zinc trivalent with sealer) | 3300 |
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| CIF | IL | Hex 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 hex cap screw 18-8 stainless steel | 1200 |
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| CIF | IL | 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 cap screw 18-8 stainles steel | 300 |
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| CIF | IL | 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 head socket flange screw 18-8 stainless steel | 2500 |
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| CIF | IL | Flat 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 flat head socket cap screw 18-8 stainless steel | 1657 |
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| CIF | IL | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 hex cap screw 316 stainless steel domestic manufacture and melt | 1 |
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| CIF | IL | 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 head socket cap screw 18-8 ss | 300 |
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| OneMonroe | MN | 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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| OneMonroe | MN | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1/2 | 1/2-13 x 1/2 button soc cap screw stainless | 2 |
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| OneMonroe | MN | 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 shc 594-b rc 18-22 yellow dykem | 5 |
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| OneMonroe | MN | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-24 x 1/2 | 3/8 x 1/2 nf gr5 hhc zp | 36 |
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| OneMonroe | MN | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | 10-24 x 1/2 soc cs efi 18-8ss bkps | 500 |
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| OneMonroe | MN | 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 hx flange bolt-s.s. | 200 |
|
| OneMonroe | MN | Socket Head Cap Screw | ASTM A574 | Zinc/Clear | #8-32 x 1/2 | 8-32 x 1/2 skt hd c/s-zp | 2216 |
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| OneMonroe | MN | Socket Head Cap Screw | ASTM A574 | Plain | #2-56 x 1/2 | 2-56 x 1/2 socket cap screw | 65 |
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| OneMonroe | MN | Socket Head Cap Screw | ASTM A574 | Cadmium | #8-32 x 1/2 | 8-32 x 1/2 shc cad | 150 |
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| Alma Bolt | MI | Socket Head Cap Screw | null | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 socket hd c/s low head | 946 |
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| Alma Bolt | MI | Hex Head Cap Screw | Nylon (Polyamide) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 nylon hex head cap screw | 3115 |
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| Alma Bolt | MI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/16-24 x 1/2 | 5/16-24 x 1/2 grade 8 hcs sae zd | 2669 |
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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 | 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 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 | 3/8-24 x 1/2 | 3/8-24 x 1/2 button socket head cs 18-8 ss 3/8-24 fine thread 702235 | inquire |
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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 soc cs 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 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 | 5/16-18 x 1/2 | 5/16-18 x 1/2 flat soc c/s ss | inquire |
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| Brikksen | FL | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 flat skt cs 316s/s | 500 |
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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 | inquire |
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| Brikksen | FL | Hex 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 hex head cs ss 100 per box f593c | 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 | 5/16-18 x 1/2 | 5/16-18 x 1/2 hex flange bolt 18-8ss with ser rations/waxed rev a | 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 btn skt cs ss | 127000 |
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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 | 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 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 | 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 | 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 cap screw 18-8 ss 100 per small bag 5 small bags per master pack-generic brand | inquire |
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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 | inquire |
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| Brikksen | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | 10-32 x 1/2 button socket cs ss | 51000 |
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| Brikksen | FL | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | #10-32 x 1/2 | 10-32 x 1/2 flat soc hd 316 s/s | 16000 |
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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 | 16000 |
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| Brikksen | FL | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 hex head cs 316ss | inquire |
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| SWACO | OH | Flat Head Socket Cap Screw | Steel | Plain | 5/16-18 x 1/2 | 5/16-18x1/2 flat sock caps stl blk o | 400 |
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| SWACO | OH | Socket Head Cap Screw | null | Zinc/Black | #10-32 x 1/2 | 10-32x1/2 (ft) hex socket cap screw alloy steel black zinc | 2500 |
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| SWACO | OH | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | 10-32x1/2 flat hex socket stainless steel 18-8 plain nylon patch standard yellow | 1600 |
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| SWACO | OH | Flat Head Socket Cap Screw | Steel | Zinc/Clear | #10-24 x 1/2 | #10-24x1/2 flat socket c/s zinc | 100 |
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| Siena | IA | Socket Head Cap Screw | null | Black Oxide | 5/16-18 x 1/2 | 5/16-18 x 1/2 socket head cap screw steel grade 8 alloy black oxide asmeb18.3 | 90 |
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| Optimas | IL | Socket Head Cap Screw | null | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20 x 1/2 asme b18.3 socket cap screw alloy zinc (i) | 2495 |
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| Optimas | IL | Socket Head Cap Screw | null | Zinc/Clear | #6-32 x 1/2 | 6-32 x 1/2 socket head cap screw alloy mechanical zinc | 95 |
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| Optimas | IL | Socket Head Cap Screw | Grade 8 | Zinc/Black | #8-32 x 1/2 | 8-32x1/2 socket cap screw grade 8 zinc black triv .0003 hd marking per dwg (p) | 25000 |
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| Hybroco S | MI | Flat Head Socket Cap Screw | Steel | Black Oxide | 3/8-16 x 1/2 | 3/8-16 x 1/2 fhscs blk ox | 750 |
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| Hybroco S | MI | Socket Head Cap Screw | null | Black Oxide | 5/16-18 x 1/2 | 5/16-18 x 1/2 shcs blk ox | 1000 |
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| American | WI | Button Head Socket Cap Screw | Steel | Black Oxide | #10-32 x 1/2 | #10-32x1/2 torx drive button c/s black oxide | 770 |
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| AIH | AZ | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | 5/16-18 x 1/2 | 5/16-18x1/2 screw button socket ss black ox | 50 |
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| AIH | AZ | Socket Head Cap Screw | Steel | Plain | #8-32 x 1/2 | 8-32x1/2 alloy socket/cap screw | 68 |
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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 | inquire |
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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 cs 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 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 | 316, 317, A4 Stainless | Plain | #10-32 x 1/2 | 10-32 x 1/2 flat soc hd 316 s/s | 8000 |
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| Brikksen | FL | Flat 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 flat soc cs ss | 1000 |
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| Hewes | NY | Socket Head Cap Screw | Steel | Zinc/Black | #6-32 x 1/2 | 6-32x1/2 socket head cap screw alloy steel _x000d_zinc black chromate and bake | 3970 |
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| FasSpcMfg | FL | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/4-28 x 1/2 | 1/4-28 x 1/2 socket cap hastelloy c 276 | 33 |
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| FasSpcMfg | FL | Socket Head Cap Screw | null | Plain | #10-32 x 1/2 | 10-32 x 1/2 socket cap 4140 alloy rc 37-44 | 80 |
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| FasSpcMfg | FL | Socket Head Cap Screw | null | Plain | #10-24 x 1/2 | 10-24 x 1/2 socket cap 4140 alloy rc 26-32 (b7) | 4 |
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| FasSpcMfg | FL | Flat Head Socket Cap Screw | Brass | Plain | 1/4-28 x 1/2 | 1/4-28 x 1/2 flat head socket cap naval brass 464 | 2 |
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| FasSpcMfg | 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 socket shoulder bolt 303 stainless 8-32 x 3/16 thread | 651 |
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| FasSpcMfg | FL | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | #6-32 x 1/2 | 6-32 x 1/2 socket cap inconel 600 | 4 |
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| FasSpcMfg | FL | Flat Head Socket Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | #4-40 x 1/2 | 4-40 x 1/2 flat head socket cap inconel 625 vented (approx .030 diameter vent hole) | 3 |
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| FasSpcMfg | FL | Flat Head Socket Cap Screw | Brass | Plain | 1/4-28 x 1/2 | 1/4-28 x 1/2 flat head socket cap brass | 4 |
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| FasSpcMfg | FL | Hex Head Cap Screw | Silicon Bronze | Plain | 1/4-28 x 1/2 | 1/4-28 x 1/2 hex cap silicon bronze 655 | 11 |
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| FasSpcMfg | FL | Hex Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 hex cap full thread carpenter 20 | 173 |
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| FasSpcMfg | FL | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | #6-32 x 1/2 | 6-32 x 1/2 flat head socket cap 316 stainless | 26 |
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| FasSpcMfg | FL | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 low head socket cap inconel 625 | 7 |
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| FasSpcMfg | FL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 socket cap 316b stainless strain hardened thread fit 2a | 8 |
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| FasSpcMfg | FL | Flat Head Socket Cap Screw | ASTM A574 | Plain | #10-32 x 1/2 | 10-32 x 1/2 100 degree flat head socket cap full thread alloy | 3 |
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| FasSpcMfg | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | 10-32 x 1/2 button head socket cap 18-8 stainless | 868 |
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| FasSpcMfg | FL | Hex Head Cap Screw | Duplex Stainless (2205, Ferralium etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 hex cap duplex 2205 | 2 |
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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 cap inconel 625 | 3 |
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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 rc 22 max | 12 |
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| FasSpcMfg | FL | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | #4-40 x 1/2 | 4-40 x 1/2 flat head socket cap screw316 stainless steel | 10 |
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| FasSpcMfg | FL | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | #10-24 x 1/2 | 10-24 x 1/2 socket cap 17-4 ph h1150 | 6 |
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| OneMonroe | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | screw socket head cap 1/4-20 x 1/2 shc ss | 200 |
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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 shoulder bolt | 469 |
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| OneMonroe | MA | Carriage Bolt | Steel | Zinc/Clear | #10-24 x 1/2 | 10-24 x 1/2 carriage bolt steel/zinc | 4250 |
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| OneMonroe | MA | Socket Head Cap Screw | Steel | Zinc/Clear | #10-24 x 1/2 | #10-24 x 1/2 zinc finish alloy steel socket cap screw | 480 |
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| OneMonroe | MA | 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 screw 5/16-18 thread stainless steel | 65 |
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| OneMonroe | MA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-48 x 1/2 | 4-48 x 1/2 socket cap screw stainless | 125 |
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| OneMonroe | MA | Button Head Socket Cap Screw | Steel | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20 x 1/2 flanged button head socket cap screw steel zinc | 100 |
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| Empire | WA | Button Head Socket Cap Screw | Steel | Plain | #10-32 x 1/2 | 10-32 x 1/2 button socket c/s | 1800 |
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| Empire | WA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/16-18 x 1/2 | 5/16-18 x 1/2 gr5 hx c/s zp | 100 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #10-32 x 1/2 | 10-32x1/2 flat soc c/s steel .0002 min zinc trivalent black b18.2.1 b18.3 | 5985 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #6-32 x 1/2 | 6-32x1/2 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.3 | 14702 |
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| Raw Produ | NJ | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #3-48 x 1/2 | socket cap screws 316 ss #3-48 x 1/2 | 25 |
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| Raw Produ | NJ | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | #0-80 x 1/2 | socket cap screws 316 ss #0-80 x 1/2 | 3037 |
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| Raw Produ | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #8-32 x 1/2 | flat head socket cap screws black oxide 304 ss #8-32 x 1/2 | 500 |
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| Raw Produ | NJ | Hex Head Cap Screw | Grade 8 | Plain | 3/8-24 x 1/2 | hex cap screws grade 8 3/8-24 x 1/2 ft | 4077 |
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| Raw Produ | NJ | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-36 x 1/2 | socket cap screws 304 ss #8-36 x 1/2 | 170 |
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| Raw Produ | NJ | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4 x 1/2 (#10-32) | shoulder bolts 304 ss 1/4-#10-32 x 1/2 | 121 |
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| Raw Produ | NJ | Socket Head Cap Screw | Steel | Chrome Plated | #10-24 x 1/2 | socket cap screws chrome #10-24 x 1/2 mpb192s | 18 |
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| Raw Produ | NJ | Flat Head Socket Cap Screw | Steel | Chrome Plated | 1/4-20 x 1/2 | flat head socket cap screws chrome 1/4-20 x 1/2 mpb574 | 8 |
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| Raw Produ | NJ | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | 1/4-20 x 1/2 | flat head socket cap screws 316 ss 1/4-20 x 1/2 | 7825 |
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| Raw Produ | NJ | Hex Flange Screw w/ serr. (Whiz-Lock eq.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #12-24 x 1/2 | hex flange serrated bolts 304 ss #12-24 x 1/2 | 560 |
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| Raw Produ | NJ | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #5-40 x 1/2 | button head socket cap screws 304 ss #5-40 x 1/2 | 563 |
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| Raw Produ | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | flat head socket cap screws 304 ss 1/4-20 x 1/2 | 1890 |
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| Mil-Spec | MD | Socket Head Cap Screw | Steel | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 socket head cap screw super duplex 32550 | 1 |
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| F. Solutions | OH | Socket Head Cap Screw | Steel | Passivated | #10-24 x 1/2 | socket head cap screw 10-24 x 1/2 c276 passivated & pickled per astm a380 | 100 |
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| F. Solutions | OH | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/4-20 x 1/2 | hex head cap screw 1/4-20 x 1/2 grade 8 yellow zinc made in the usa | 2580 |
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| F. Solutions | OH | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #10-32 x 1/2 | ms16996-10 304ss | 3 |
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| Wurth Ind | IN | Socket Head Cap Screw | ASTM A574 | Zinc/Clear | #10-32 x 1/2 | hex socket head cap screw alloy mzn 10-32x1/2 steel zinc/clear | 9954 |
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| Wurth Ind | IN | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 3/8-16 x 1/2 | hex cap screw grade 2 zn 3/8-16x1/2 zinc/clear | 31850 |
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| Wurth Ind | IN | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/4-20 x 1/2 | hex cap screw grade 8 zy 1/4-20x1/2 zinc/yellow | 12577 |
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| National | Ont | Socket Head Cap Screw | Steel | Plain | #10-24 x 1/2 | 10-24x1/2 hx skt cs s | 936 |
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| National | Ont | Socket Head Cap Screw | Nylon (Polyamide) | Plain | 1/4-20 x 1/2 | 1/4-20x1/2 hex sock cap nylon | 837 |
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| WINA | MN | Shoulder Bolt (Stripper Bolt) | Aluminum | Non-Electrolytic Zinc & Aluminum Flakes + Matrix | 5/16 x 1/2 (1/4-20) | hex socket head cap screw shoulder alloy zfshr 5/16x1/2 | 1349 |
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| WINA | MN | Hex Head Cap Screw | Aluminum | Zinc/Clear | 3/8-16 x 1/2 | hex cap screw gr2 zn 3/8-16x1/2 | 31850 |
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| Mansco | MI | Button Head Socket Cap Screw | Steel | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 button hd soc cap scr pln | 35 |
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| Mansco | MI | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 10-32 x 1/2 flange button hd soc cap scr 18-8 s.s. | 35950 |
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| AFI | FL | Hex Head Cap Screw | Steel | Zinc/Clear | 3/8-16 x 1/2 | 3/8-16x1/2 hex hd cs st zn rohs () () | 1640 |
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| AFI | FL | Carriage Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20x1/2 carriage bolt ss () () | 3700 |
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| AFI | FL | Hex Head Cap Screw | Steel | Zinc/Yellow | 3/8-16 x 1/2 | 3/8-16x1/2 hex hd cs g8 st zd () () | 7800 |
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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 () () | 2869 |
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| Olander | CA | Socket Head Cap Screw | ASTM A574 | Plain | 5/16-18 x 1/2 soc cap alloy | 66 |
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| Olander | CA | Button Head Socket Cap Screw | Steel | Plain | 3/8-16 x 1/2 but soc alloy | 19 |
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| Olander | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-24 x 1/2 hx hd sst rohs | 57 |
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| Olander | CA | Flat Head Socket Cap Screw | Steel | Plain | 5-40 x 1/2 flat soc alloy | 1796 |
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| Olander | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-40 x 1/2 flat soc sst rohs | 168 |
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| Olander | CA | Socket Head Cap Screw | Aluminum | Plain | #10-24 x 1/2 | 10-24 x 1/2 soc cap alum () () | 30 |
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| F. Solutions | OH | Hex Head Cap Screw | Brass | Plain | 5/16-18 x 1/2 | hex head cap screw 5/16-18x1/2 brass | 25 |
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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. | 1090 |
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| Parker | AZ | Flat Head Socket Cap Screw | Grade B8M | Plain | #0-80 x 1/2 | 0-80x1/2 flat head socket cap screw fully threaded 316l s/s per astm a193 b8m cl2 made in u.s.a. | 680 |
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| Arden | WI | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1 x 1/2 | 1420x1/2 hxsoc button cs 18-8ss | inquire |
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| Arden | WI | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | 1032x1/2 hxsoc button cs 18-8ss | inquire |
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| Arden | WI | Hex Head Cap Screw | Grade 5 | Black Oxide | 1420 x 1/2 | 1420x1/2 hcs gr5 ext sems blk | inquire |
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| Arden | WI | Flat Head Socket Cap Screw | Steel | Black Oxide | 1420 x 1/2 | 1420x1/2 hxsoc flat cs blk ox | inquire |
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| Arden | WI | Button Head Socket Cap Screw | Steel | Plain | 5618 x 1/2 | 5618x1/2 hxsoc button hd cs | inquire |
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| ASFCORP | MI | 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 butt hd soc cap ss | 9,900 |
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| ASFCORP | MI | Button Head Socket Cap Screw | Steel | Black Oxide | 5/16-18 x 1/2 | 5/16-18 x 1/2 butt hd soc cap blk ox pkg | 410 |
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| THRDFAST | OK | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/16-18 x 1/2 | gr8 hex c/s z&y b18.2.1 | 1,100 |
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| THRDFAST | MS | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | 18-8 ss button soc c/s b18.3 | 52 |
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| THRDFAST | MS | Shoulder Bolt (Stripper Bolt) | Steel | Plain | 1/2 x 1/2 (3/8-16) | socket sh/b b18.3 | 3 |
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| THRDFAST | AL | Socket Head Cap Screw | Steel | Zinc/Clear | 1/4-20 x 1/2 | socket c/s b18.2.1 b18.3 | 54 |
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| BRIGHBEST | IL | Hex Head Cap Screw | Grade 9 | Zinc/Yellow | 3/8-16 x 1/2 | 3/8-16x1/2 pfc9 hex cap screw - usa zinc yellow | 29400 |
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