Flat Head Socket Cap Screw, ASTM A574 Alloy Steel (ASME 18.3.5m)
Flat Head Socket Cap Screws are designed to be seated in countersunk holes, and align flush with the surface of the assembly when installed. Flat head socket cap screws have a flat top surface, an indented hex and a conical bearing surface with a head angle of 82°. Flat head socket cap screws are commonly used in machine parts, die fixturing, and clamping.
> 200 matches, Flat Head Socket Cap Screw, ASTM A574 Alloy Steel (b18.3.5m). Showing 200, (click on any line for more information)
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Endries | WI | Flat Head Socket Cap Screw | Steel | Plain | 1/2-13 x 2 1/4 | 1/2-13x2-1/4 flat socket head cap screw plain | 275 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Plain | #8-32 x 1 1/2 | 8-32x1-1/2 flat socket head cap screw plain | 200 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Plain | #8-32 x 2 | 8-32x2 flat socket head cap screw plain | 200 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #4-40 x 1/4 | 4-40 x 1/4 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.3 | 836 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Plain | #4-40 x 3/8 | 4-40 x 3/8 flat soc c/s b18.2.1 b18.3 | 2500 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #4-40 x 5/16 | 4-40 x 5/16 flat soc c/s stl .0002 min zinc trivalent black b18.2.1 b18.3 | 700 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #6-32 x 3/8 | 6-32 x 3/8 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.3 | 4461 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #4-40 x 3/8 | 4-40 x 3/8 flat soc c/s stl .0002 min zinc trivalent black b18.2.1 b18.3 | 5000 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #6-32 x 1 | 6-32 x 1 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.3 | 978 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #6-32 x 3/4 | 6-32 x 3/4 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.3 | 3476 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Plain | #8-32 x 3/8 | 8-32 x 3/8 flat steel soc cap plain b18.2.1 b18.3 | 1600 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #8-32 x 3/8 | 8-32 x 3/8 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.3 | 8884 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #8-32 x 1/2 | 8-32 x 1/2 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.3 | 400 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #6-32 x 5/16 | 6-32 x 5/16 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.3 | 75 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #10-24 x 3/8 | 10-24 x 3/8 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.3 | 6657 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Plain | #10-24 x 1/2 | 10-24 x 1/2 flat socket capscrew b18.2.1 b18.3 | 800 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #8-32 x 3/4 | 8-32 x 3/4 flat socket capscrew alloy steel black zinc triv 2 b18.2.1 b18.3 | 1542 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #10-24 x 5/8 | 10-24 x 5/8 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.3 | 10245 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #10-24 x 3/4 | 10-24 x 3/4 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.3 | 500 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #10-24 x 1 | 10-24 x 1 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.3 | 1475 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | 1/4-20 x 1/2 | 1/4-20 x 1/2 flat soc c/s stl .0002 min zinc trivalent black b18.2.1 b18.3 | 1995 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #10-32 x 3/8 | 10-32 x 3/8 flat sock c/s stl .0002 min zinc trivalent black b18.2.1 b18.3 | 4526 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 1/4-20 x 3/4 | 1/4-20 x 3/4 flat socket cap alloy steel plated gm6174 b18.2.1 b18.3 | 1100 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Zinc/Yellow | 5/8-11 x 2 1/2 | 5/8-11x2-1/2 flat socket head cap screw yellow zinc | 45 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Zinc/Clear | M3-0.50 x 5 | 3-.5 x 5 torx flat plate | 100 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Plain | #4-40 x 1/4 | flat socket cap ay | 1050 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Plain | #2-56 x 3/16 | flat socket cap | 100 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Plain | #4-40 x 3/16 | flat socket cap | 75 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Plain | #4-40 x 1/2 | flat socket cap | 500 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 3/8 | flat socket spline | 35000 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 1/4 | flat socket cap | 100 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Plain | #5-40 x 1/2 | flat socket cap | 1650 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 3/8 | flat socket cap | 5800 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 1/2 | flat socket cap | 500 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Zinc/Clear | #6-32 x 7/16 | flat socket cap pl | 30 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Plain | #8-32 x 1/2 | flat socket cap | 640 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Cadmium | #8-32 x 7/8 | flat socket cap cad pl | 3100 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 1/2 | flat socket cap | 178 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 1/4 | flat socket cap | 200 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Zinc/Clear | #10-32 x 5/8 | flat socket cap pl | 800 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Zinc/Clear | #10-32 x 1/2 | flat socket cap pl | 130 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 5/8 | flat socket cap black | 3200 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 7/8 | 10-32x7/8 flat socket head cap screw plain | 100 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Plain | 3/4-10 x 1 1/2 | 3/4-10x1-1/2 flat socket head cap screw plain | 25 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #4-40 x 1/2 | 4-40 x 1/2 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.3 | 400 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 3/8 | 6-32 x 3/8 flat steel soc c/s b18.2.1 b18.3 | 750 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Black Oxide | #8-32 x 5/8 | 8-32 x 5/8 flat socket capscrew black alloy b18.2.1 b18.3 | 200 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Plain | #8-32 x 1 1/4 | 8-32 x 1 1/4 flat soc c/s b18.2.1 b18.3 | 200 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | #8-32 x 5/8 | 8-32 x 5/8 flat steel soc cap .0002 min zinc trivalent black b18.2.1 b18.3 | 3000 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 3/8 | 10-32x3/8 flat socket capscrew b18.2.1 b18.3 | 500 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | 1/4-20 x 5/8 | 1/4-20 x 5/8 flat soc c/s stl .0002 min zinc trivalent black b18.2.1 b18.3 | 3992 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 3/4 | 10-32 x 3/4 flat soc c/s b18.2.1 b18.3 | 800 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | 1/4-20 x 1 1/4 | 1/4-20 x 1 1/4 flt soc c/s stl .0002 min zinc trivalent black b18.2.1 b18.3 | 900 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | 1/4-20 x 1 3/4 | 1/4-20 x 1 3/4 flt soc c/s stl .0002 min zinc trivalent black b18.2.1 b18.3 | 1000 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | 1/4-20 x 1 1/2 | 1/4-20 x 1 1/2 flt soc c/s stl .0002 min zinc trivalent black b18.2.1 b18.3 | 5400 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | 5/16-18 x 1 1/4 | 5/16-18 x 1-1/4 flat socket capscrew steel zinc triv black b18.2.1 b18.3 | 200 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Plain | 5/16-18 x 1 | 5/16-18 x 1 flat socket capscrew plain b18.2.1 b18.3 | 500 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | 5/16 x 3/4 | 5/16 x 3/4 flat soc c/s stl .0002 min zinc trivalent black b18.2.1 b18.3 | 5460 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | 5/16 x 1 | 5/16 x 1 flat soc c/s stl .0002 min zinc trivalent black b18.2.1 b18.3 | 246 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | 5/16-18 x 1/2 | 5/16-18 x 1/2 flat socket cap screw black zinc triv .0002min b18.2.1 b18.3 | 1068 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Black Oxide | 5/16 x 1 1/4 | 5/16 x 1-1/4 flat socket f/t black oxide b18.2.1 b18.3 | 300 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 1/4-28 x 5/8 | 1/4-28 x 5/8 flat head socket alloy steel plated gm 6174 b18.2.1 b18.3 | 700 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Black | 5/16 x 5/8 | 5/16 x 5/8 flat soc c/s stl .0002 min zinc trivalent black b18.2.1 b18.3 | 1017 |
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| Irwin Ind | Ont | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 5/16-18 x 1 3/4 | 5/16-18 x 1 3/4 flat soc capscrew steel zinc triv clear b18.2.1 b18.3 | 288 |
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| Fort Dear | IL | Flat Head Socket Cap Screw | Steel | Plain | fhsc 1/2-13 x 1 1/2 | | 250 |
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| Fort Dear | IL | Flat Head Socket Cap Screw | Steel | Plain | fhsc 1/4-20 x 1 | | 140 |
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| Fort Dear | IL | Flat Head Socket Cap Screw | Steel | Plain | flt socket 8-32 x1/2 | | 97 |
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| Fort Dear | IL | Flat Head Socket Cap Screw | Steel | Plain | flat socket cap 10-24 x 1/4 | | 100 |
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| Fort Dear | IL | Flat Head Socket Cap Screw | Steel | Plain | flat socket cap 3/8-16 x 7/8 | | 15 |
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| MMCC | IL | Flat Head Socket Cap Screw | Steel | Plain | M8 x 40 | m8 x 40 soc hd flange scr w251fl thermal black | 1485 |
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| SIS | AZ | Flat Head Socket Cap Screw | Steel | Plain | #2-56 x 1/4 | 2-56x1/4 flat socket head cap screw alloy steel plain | 700 |
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| SIS | AZ | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 1/4-28 x 3/8 | 1/4-28x3/8 flat socket cap screw steel zinc per print | 103200 |
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| SIS | AZ | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 5-40x5/16 phillips flat head thread forming captive screw stl zinc per print | 20000 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | #4-40 x 3/16 | flat socket c/s b18.2.1 b18.3 | 2,051 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | 1/4 | nf-28x1/2 flat socket c/s b18.2.1 b18.3 | 594 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | 1/4-20 x 1/4 | flat socket c/s b18.2.1 b18.3 | 480 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | 10 | nf-32x1 1/4 flat socket c/s b18.2.1 b18.3 | 455 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | #4-40 x 3/8 | flat socket c/s b18.2.1 b18.3 | 400 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | #4-40 x 1/2 | flat socket c/s b18.2.1 b18.3 | 394 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 5/8 | flat socket c/s b18.2.1 b18.3 | 345 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | 3/8-16 x 1/2 | flat socket c/s b18.2.1 b18.3 | 304 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | 5/16 | nf-24x1/2 flat socket c/s b18.2.1 b18.3 | 299 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | 1/4 | nf-28x3/8 flat socket c/s b18.2.1 b18.3 | 905 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | 3/4-10 x 1 1/4 | flat socket c/s b18.2.1 b18.3 | 207 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | M8-1.25 x 12 | flat socket c/s | 191 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | 5/16-18 x 3/8 | flat socket c/s b18.2.1 b18.3 | 163 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | 1/2-13 x 1 1/4 | flat socket c/s b18.2.1 b18.3 | 160 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | 3/8 | nf-24x1 1/4 flat socket c/s b18.2.1 b18.3 | 148 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | 10 | nf-32x1 1/2 flat socket c/s b18.2.1 b18.3 | 140 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Zinc/Clear | M8-1.25 x 25 | flat socket c/s | 139 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | M8-1.25 x 35 | flat socket c/s | 112 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | M12-1.75 x 35 | flat socket c/s | 108 |
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| THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | #10-24 x 1 1/2 | flat socket c/s b18.2.1 b18.3 | 102 |
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