1 Flat Head Cap Screws
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.
131 results, (click on any line for more information)
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
GLF | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 1/2 | 1-8x3-1/2 flat stl pln b18.2.1 b18.3 () () () | 24 |
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GLF | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | 1-8x3 flat stl pln b18.2.1 b18.3 () () () | 80 |
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Jackson | MS | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3-1/2 flat head socket cap screw alloy plain | 29 |
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Weaver | WA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 4 1/2 | 1-8x4 1/2 flat hd socket c/s plain | 4 |
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Future Fastener | TX | Flat Head Socket Cap Screw | Steel | Black Oxide | 1-8 x 2 1/2 | 1-8 x 2 1/2 flat head socket blk | 15 |
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Future Fastener | TX | Flat Head Socket Cap Screw | Steel | Black Oxide | 1-8 x 3 | 1-8 x 3 flat head socket c/s blk | 3 |
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Jackson | MS | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 1/2 | nc flat socket c/s | 25 |
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Jackson | MS | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 5 1/2 | flat socket c/s | 2 |
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Jackson | MS | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 4 1/2 | flat socket c/s | 10 |
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Jackson | MS | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 3/4 | nc flat socket c/s | 25 |
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Jackson | MS | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 5 | nc flat socket c/s | 1 |
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Jackson | MS | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | nc flat socket c/s | 18 |
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Jackson | MS | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 8 1/2 | nc flat socket c/s | 7 |
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Jackson | MS | Flat Head Socket Cap Screw | Steel | Plain | 1-14 x 2 3/4 | fine flat socket c/s | 31 |
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Jackson | MS | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 | nc flat socket c/s | 51 |
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Set Screw | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 9 | flat socket c/s | inquire |
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Set Screw | IL | Flat Head Socket Cap Screw | Brass | Plain | 1-8 x 3.0 | flat socket c/s | inquire |
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Set Screw | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 5 1/4 | flat socket c/s f/t | inquire |
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BHAM | AL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 4 1/2 | 1-8x4 1/2 flat soc cap scr b18.2.1 b18.3 | 59 |
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NAPPCO | TX | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 4 1/2 | flat socket c/s steel 1-8x4-1/2 | 45 |
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YANKEE | NH | Flat Head Socket Cap Screw | Steel | Black Oxide | 1-8 x 3 1/2 | 1-8 x 3-1/2 flat head socket screw alloy steel black oxide | 18 |
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YANKEE | NH | Flat Head Socket Cap Screw | Steel | Black Oxide | 1-8 x 4 | 1-8 x 4 flat head socket screw alloy steel black oxide | 18 |
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YANKEE | NH | Flat Head Socket Cap Screw | Steel | Black Oxide | 1-8 x 2 | flat socket screw ide | 7 |
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American | WI | Flat Head Socket Cap Screw | Grade 2 | Zinc/Clear | 1-8 x 3 1/2 | 1-8x3-1/2 nc slt flat hd c/s gr 2 zinc | 16 |
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American | WI | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | 1-8x3 nc flat soc hd c/s | 158 |
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R&S Indus | OR | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | 1-8x3 (ft) flat socket caps coarse alloy thermal black oxide fhsia1000300 | 10 |
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R&S Indus | OR | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 6 | 1-8x6 (pt) flat socket caps coarse alloy thermal black oxide 721330/25 | 1 |
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GLF | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 6 | 1-8x6 flat stl pln b18.2.1 b18.3 () () () | 23 |
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GLF | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 8 | 1-8x8 flat stl pln b18.2.1 b18.3 () () () | 6 |
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GLF | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 5 1/2 | 1-8x5-1/2 flat stl pln b18.2.1 b18.3 () () () | 2 |
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BIG BOLT | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 8 3/4 | bolt & c/s flat socket c/s hvyhex b18.2.6 ca325 | 930 |
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BIG BOLT | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 12 | bolt & c/s flat socket c/s socket b18.3 | 200 |
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BIG BOLT | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 4 | bolt & c/s hex c/s flat socket b18.3 | 1200 |
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BIG BOLT | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 6 1/4 | bolt & c/s flat socket c/s hvyhex b18.2.6 ca325 | 1600 |
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BIG BOLT | IL | Flat Head Socket Cap Screw | Grade 5 | Plain | 1-8 x 19 | bolt & c/s flat socket c/s b18.2.1 | 410 |
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BIG BOLT | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 9 1/2 | bolt & c/s flat socket c/s hvyhex b18.2.6 ca325 | 364 |
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BIG BOLT | IL | Flat Head Socket Cap Screw | Grade 5 | Plain | 1-14 x 4 1/4 | bolt & c/s flat socket c/s b18.2.1 | 1800 |
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BIG BOLT | IL | Flat Head Socket Cap Screw | Grade 8 | Plain | 1-14 x 8 1/2 | bolt & c/s flat socket c/s b18.2.1 | 1600 |
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BIG BOLT | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 6 | bolt & c/s hex c/s flat socket b18.3 | 800 |
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BIG BOLT | IL | Flat Head Socket Cap Screw | Grade 5 | Plain | 1-8 x 17 | bolt & c/s flat socket c/s b18.2.1 | 362 |
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BIG BOLT | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 12 | bolt & c/s hex c/s flat socket b18.3 | 600 |
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BIG BOLT | IL | Flat Head Socket Cap Screw | Grade 8 | Plain | 1-8 x 10 1/2 | bolt & c/s flat socket c/s b18.2.1 | 300 |
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BIG BOLT | IL | Flat Head Socket Cap Screw | Grade 8 | Plain | 1-8 x 9 1/2 | bolt & c/s hex c/s flat socket b18.3 | 75 |
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Fastener | OH | Flat Head Socket Cap Screw | Steel | Plain | 1 x 1/4 x 3 1/2 | 1-1/4-7 x 3-1/2 flat socket cap screw alloy thermal black oxide | 1 |
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Fastener | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 6 | flat head socket cap 1-8x6 alloy steel | 9 |
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SWACO | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 1/2 | 1-8x3-1/2 flat alloy | 5 |
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SWACO | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 4 | 1-8x4 flat alloy | 5 |
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Ababa | CA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 5 | 1-8 x 5 flat soc cap screw alloy b18.2.1 b18.3 | 14 |
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CIF | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 1/2 | 1-8x3 1/2 flat head socket alloy plain full thread (65) (65) (65) () | 65 |
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CIF | IL | Flat Head Socket Cap Screw | Grade 5 | Plain | 1-8 x 3 1/2 | 1-8x3 1/2 flat head socket cap screw grade 5 plain (893) (893) (893) () | 893 |
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ASMC | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 4 1/2 | (pt) coarse socket flat hd c/s | 15 |
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ASMC | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 5 | (pt) coarse socket flat hd c/s | 13 |
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ACCURATE | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 4 1/2 | 1-8x4 1/2 coarse flat socket cap sc plain (alloy) | 20 |
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ACCURATE | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | coarse flat socket c/sr | 22 |
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Liberty | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 1/2 | flat socket c/s c/srew | 6 |
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Liberty | IL | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 1-8 x 3 | flat socket c/s plate plate | 49 |
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Liberty | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | socket c/s flat pt blox flat pt blox | 5 |
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METRO IND | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 3/4 | flat skt c/s | 13 |
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METRO IND | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | flat skt c/s | 119 |
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METRO IND | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 1/2 | flat skt c/s | 60 |
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METRO IND | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | flat skt c/s (50 deg head) | 22 |
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METRO IND | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 6 | flat skt c/s | 6 |
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METRO IND | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 7 1/2 | flat skt c/s | 27 |
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METRO IND | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 8 | flat skt c/s | 16 |
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Empire | WA | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 1-8 x 4 1/2 | 1-8 x 4-1/2 flat soc c/s | 8 |
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Empire | WA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 8 1/2 | 1-8 x 8-1/2 flat hd soc c/s | 14 |
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Empire | WA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 7 | 1-8 x 7 flat hd soc c/s | 9 |
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MidStates | MI | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 1-8 x 3 1/2 | flat soc c/s znc | 2 |
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MidStates | MI | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 5 1/2 | 1-8x5-1/2 flat soc c/s f/t | 2 |
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WDMB | IA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 6 | scr flat socket alloy 1-8x6 (W020) | 49 |
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Setko Fas | IL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1-8 x 3 1/2 | 1-8x3 1/2 stainless steel flat head hex socket cap screw | 1000 |
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Setko Fas | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 1 1/2 | 1-8x1 1/2 alloy flat head hex socket cap screw | 1000 |
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HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 5 | flat socket c/s | 8 |
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HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 6 | flat socket c/s | 2 |
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HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 1/2 | fh socket cap | 2 |
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HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | fh soc cap | 5 |
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JET Indus | WI | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 1/4 | flat 1-8x2 1/4 | 3 |
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FasSpcMfg | FL | Flat Head Socket Cap Screw | Brass | Plain | 1-8 x 2 | flat socket cap | 6 |
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FasSpcMfg | FL | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | 1-8 x 2 1/2 | flat socket cap 316 stainless | 2 |
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B & K FAST | PA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 1/2 | 1-8 x 2 1/2 flat hd socket cap screws b18.2.1 b18.3 | 33 |
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B & K FAST | PA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | 1-8 x 3 flat hd socket cap screws b18.2.1 b18.3 | 42 |
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B & K FAST | PA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 4 | 1-8 x 4 flat hd socket cap screws b18.2.1 b18.3 | 10 |
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B & K FAST | PA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 4 1/2 | 1-8 x 4 1/2 flat hd socket cap screws b18.2.1 b18.3 | 7 |
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B & K FAST | PA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 5 | 1-8 x 5 flat hd socket cap screws b18.2.1 b18.3 | 2 |
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B & K FAST | PA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 6 | 1-8 x 6 flat hd socket cap screws b18.2.1 b18.3 | 21 |
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B & K FAST | PA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 8 | 1-8 x 8 flat hd socket cap screws b18.2.1 b18.3 | 15 |
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Arden | WI | Flat Head Socket Cap Screw | 400 Stainless (405, 410,416,420,430 etc.) | Plain | 1 x 1 1/2 | 1420x1 1/2 hxsoc flat ss | inquire |
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BHAM | AL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 1/2 | flat soc c/sr | 24 |
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Bostwick | IN | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 5 | 1-8 x 5 flat soc cap screw alloy b18.2.1 b18.3 | 15 |
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Bostwick | IN | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 6 1/2 | 1-8 x 6 1/2 flat socket cap screw alloy b18.2.1 b18.3 | 6 |
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Bostwick | IN | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 6 | 1-8 x 6 flat soc cap screw alloy b18.2.1 b18.3 | 10 |
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Bostwick | IN | Flat Head Socket Cap Screw | Steel | Plain | 1-14 x 2 | 1-14 x 2 flat soc cap screw alloy b18.2.1 b18.3 | 2 |
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Bostwick | IN | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 5 1/2 | 1-8 x 5 1/2 flat soc cap screw alloy b18.2.1 b18.3 | 4 |
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Bostwick | IN | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 8 | 1-8 x 8 flat soc cap screw alloy b18.2.1 b18.3 | 3 |
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Lippin | CA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 | socket cap screw flat head plain | 40 |
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Lippin | CA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | socket cap screw flat head plain | 18 |
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FastWare | Sask | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 1/2 | nc flat socket c/s | 51 |
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FastWare | Sask | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 1/4 | nc flat socket c/s | 25 |
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FastWare | Sask | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 | nc flat socket c/s | 18 |
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FastWare | Sask | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | nc flat socket c/s | 5 |
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FastWare | Sask | Flat Head Socket Cap Screw | Steel | Zinc/Yellow | 1-8 x 4 | nc flat socket c/s | 4 |
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FastWare | Sask | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 4 | nc flat socket c/s | 2 |
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SRF | AL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | flat soc c/s | 65 |
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CNB | IL | Flat Head Socket Cap Screw | Grade 8 | Plain | 1-8 x 7 | flat hd countersunk c/s | 1 |
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CNB | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-32 x 3/4 | flat socket,w/nylon patch,pl | 813 |
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ASFCORP | MI | Flat Head Socket Cap Screw | Steel | Black Oxide | 1-8 x 4 1/2 | 1-8 x 4 1/2 flt hd soc cap blk ox | 20 |
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ASFCORP | MI | Flat Head Socket Cap Screw | Steel | Black Oxide | 1-8 x 3 1/2 | 1-8 x 3 1/2 flt hd soc cap blk ox pkg | 55 |
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OBRIEN | OH | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | flat skt cap | 27 |
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THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 | flat socket c/s b18.2.1 b18.3 | 17 |
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THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 | flat socket c/s b18.2.1 b18.3 | 16 |
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THRDFAST | FL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 1/4 | flat socket c/s b18.2.1 b18.3 | 4 |
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THRDFAST | AL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 3/4 | flat socket c/s b18.2.1 b18.3 | 4 |
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THRDFAST | MS | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | flat socket c/s b18.2.1 b18.3 | 2 |
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KBS | TN | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 10 | 1-8 x 10 inch flat soc cap screw b18.2.1 b18.3 | 25 |
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THRDFAST | AL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 1/2 | flat socket c/s b18.2.1 b18.3 | 9 |
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THRDFAST | AL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 4 | flat socket c/s b18.2.1 b18.3 | 6 |
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THRDFAST | AL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 5 | flat socket c/s b18.2.1 b18.3 | 1 |
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THRDFAST | AL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 4 1/2 | flat socket c/s b18.2.1 b18.3 | 10 |
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WSB | KY | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 6 | screw flat soc alloy 1-8x6 b18.2.1 b18.3 | 50 |
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Hewes | NY | Flat Head Socket Cap Screw | Steel | Cadmium/Yellow | 1 | 1 flat washer cad l-9 material #wa17722 od brisoc 448020 | 127 |
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All Size | TX | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 8 | 1-8 x 8 flat head socket cap b18.2.1 b18.3 | 4 |
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All Size | TX | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 | 1-8 x 2 flat head socket cap b18.2.1 b18.3 | 10 |
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All Size | TX | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 7 1/2 | 1-8 x 7 1/2 flat head socket cap b18.2.1 b18.3 | 2 |
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BRIGHBEST | IL | Flat Head Socket Cap Screw | Steel | Phosphate | 1-8 x 3 1/4 | 1-8 x 3 1/4 flat socket cap hardened phos & oil | 3480 |
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BRIGHBEST | IL | Flat Head Socket Cap Screw | Steel | Phosphate | 1-8 x 3 1/2 | 1-8 x 3 1/2 flat socket hardened phos. & oil | 600 |
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Valley Nu | WA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 4 | nc flat hd socket c/s pl | 4 |
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Valley Nu | WA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 1/2 | nc flat hd socket c/s pl | 2 |
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Valley Nu | WA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | nc flat hd socket c/s pl | 1 |
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Valley Nu | WA | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 2 | nc non-std flat hd socket c/s pl | 5 |
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SeattleNB | WA | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | 1-8 x 7 | flat soc cs tfl316 ss 316ss | 31 |
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SeattleNB | WA | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | 1-8 x 6 1/2 | flat soc cs tfl316 ss 316ss | 12 |
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