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1 1/2 Socket Cap Screws (ASME B18. 3)

Socket Head Cap Screws are typically used in machine parts, die fixturing, and clamping. Socket head cap screws have a flat faced, circular raised head with an indented hex socket. They can be fully or part threaded, are usually manufactured from high grade alloy steel. Dimensionally, metric socket head cap screws are covered by the relevant DIN, ISO or JIS standards, but US/Imperial socket head cap screws are covered by the ASME B18.2.1 and B18.3 specifications.

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Search Results Sponsored by Parker Fasteners, your source for Socket Head Cap Screws. For more results, visit   www.parkerfasteners.com
SupplierLocTypeMaterialFinishSizeDescriptionQty 
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GLFOHSocket Head Cap ScrewSteelPlain1 1/2-6 x 3 1/21-1/2-6x3-1/2 shcs stl pln b18.2.1 b18.3 () () ()53
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GLFOHSocket Head Cap ScrewSteelPlain1 1/2-6 x 61-1/2-6x6 shcs stl pln b18.2.1 b18.3 () () ()492
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GLFOHSocket Head Cap ScrewSteelPlain1 1/2-12 x 6 1/21-1/2-12x6-1/2 shcs stl pln b18.2.1 b18.3 () () ()16
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GLFOHSocket Head Cap ScrewSteelPlain1 1/2-12 x 81-1/2-12x8 shcs stl pln b18.2.1 b18.3 () () ()4
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BIG BOLTILSocket Head Cap ScrewSteelPlain1 1/2-6 x 20bolt & c/s hex c/s socket b18.3200
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BIG BOLTILSocket Head Cap ScrewSteelPlain1 1/2-12 x 9bolt & c/s hex c/s socket b18.3600
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BIG BOLTILSocket Head Cap ScrewSteelPlain1 1/2-6 x 12bolt & c/s hex c/s socket b18.3300
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BIG BOLTILSocket Head Cap ScrewSteelPlain1 1/2-12 x 10bolt & c/s hex c/s socket b18.3700
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BIG BOLTILSocket Head Cap ScrewSteelPlain1 1/2-6 x 14bolt & c/s hex c/s socket b18.3300
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BIG BOLTILSocket Head Cap ScrewSteelPlain1 1/2-6 x 30bolt & c/s hex c/s socket b18.3100
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BHAMALSocket Head Cap ScrewSteelPlain1 1/2-6 x 51 1/2-6x5 soc cap scr b18.2.1 b18.36
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AbabaCASocket Head Cap ScrewSteelPlain1 1/2-6 x 101 1/2-6 x 10 soc cap screw alloy b18.2.1 b18.32
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B & K FASTPASocket Head Cap ScrewSteelPlain1 1/2-6 x 8 1/21 1/2-6 x 8 1/2 socket cap screws b18.2.1 b18.34
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B & K FASTPASocket Head Cap ScrewSteelPlain1 1/2-6 x 221 1/2-6 x 22 alloy socket cap screws b18.2.1 b18.31
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B & K FASTPASocket Head Cap ScrewSteelPlain1 1/2-12 x 3 1/21 1/2-12 x 3 1/2 socket cap screws unbrako b18.2.1 b18.31
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B & K FASTPASocket Head Cap ScrewSteelPlain1 1/2-12 x 71 1/2-12 x 7 socket cap screws b18.2.1 b18.310
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QFCTXSocket Head Cap ScrewSteelPlain1 1/2-12 x 61 1/2-12x6 soc c/s plain b18.2.1 b18.38
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Bostwick INSocket Head Cap ScrewSteelPlain1 1/2-6 x 81 1/2-6 x 8 socket cap screw alloy b18.2.1 b18.39
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Bostwick INSocket Head Cap ScrewSteelPlain1 1/2-12 x 31 1/2-12 x 3 socket cap screw alloy b18.2.1 b18.33
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Bostwick INSocket Head Cap ScrewSteelPlain1 1/2-6 x 101 1/2-6 x 10 socket cap screw alloy b18.2.1 b18.33
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Ace Bolt MSSocket Head Cap ScrewSteelPlain1 1/2-6 x 81 1/2-6 x 8 nc soc cap screw b18.2.1 b18.330
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NWFASTTXSocket Head Cap ScrewGrade B7Plain1 1/2-0 x 61 1/2-0 x 6 blank full body socket head a193-2011 grade b7 alloy steel b18.2.1 b18.3516
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NWFASTTXSocket Head Cap ScrewGrade B7Plain1 1/2-0 x 41 1/2-0 x 4 blank full body socket head a193-2011 grade b7 alloy steel b18.2.1 b18.3474
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NWFASTTXSocket Head Cap ScrewGrade B7Plain1 1/2-0 x 81 1/2-0 x 8 blank full body socket head a193-2011 grade b7 alloy steel b18.2.1 b18.3301
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THRDFASTFLSocket Head Cap ScrewSteelPlain1 1/2-6 x 6socket c/s b18.2.1 b18.32
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THRDFASTFLSocket Head Cap ScrewSteelPlain1 1/2-6 x 7socket c/s b18.2.1 b18.32
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THRDFASTFLSocket Head Cap ScrewSteelPlain1 1/2-6 x 5socket c/s b18.2.1 b18.31
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THRDFASTTNSocket Head Cap ScrewSteelPlain1 1/2nf-12x4 socket c/s b18.2.1 b18.32
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THRDFASTALSocket Head Cap ScrewGrade B7Plain1 1/2-6 x 6a193 b7 socket c/s b18.2.1 b18.32
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THRDFASTALSocket Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/2-6 x 1218-8 ss socket c/s b18.2.1 b18.32
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THRDFASTALSocket Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/2-6 x 3 1/218-8 ss socket c/s b18.2.1 b18.34
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THRDFASTFLSocket Head Cap ScrewSteelPlain1 1/2-6 x 5socket c/s b18.2.1 b18.32
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WSBKYSocket Head Cap ScrewSteelASTM F1941-10 Fe/Zn-Niq/ cap screw hex soc (znniy) 1 1/2-6x2 1/2 b18.2.1 b18.38
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WSBKYSocket Head Cap ScrewASTM A320 L7, L7MPlain1 1/2-8 x 4q/ cap screw hex soc l7 is 1 1/2-8x4 b18.2.1 b18.354
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WSBKYSocket Head Cap ScrewSteelPlain1 1/2-6 x 4cap screw hex soc alloy 1 1/2-6x4 b18.2.1 b18.345
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WSBKYSocket Head Cap ScrewSteelPlain1 1/2-6 x 10cap screw hex soc alloy 1 1/2-6x10 b18.2.1 b18.315
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-8 x 3socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-8 x 3 1/2socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-8 x 4socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-8 x 4 1/2socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-8 x 6socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-8 x 6 1/2socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-6 x 3socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-8 x 7socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-8 x 5socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-8 x 8socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-6 x 4 1/2socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-6 x 4socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-8 x 5 1/2socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-6 x 5socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-8 x 8 1/2socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-8 x 7 1/2socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-6 x 3 1/2socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-12 x 4socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-6 x 5 1/2socket cap screw a193-b7 plain b18.2.1 b18.3100
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Coburn Myers Fastening SystemsPASocket Head Cap ScrewGrade B7Plain1 1/2-6 x 6 1/2socket cap screw a193-b7 plain b18.2.1 b18.3100
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All SizeTXSocket Head Cap ScrewSteelPlain1 1/2-6 x 71 1/2-6 x 7 socket head cap screw b18.2.1 b18.37
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All SizeTXSocket Head Cap ScrewSteelPlain1 1/2-12 x 3 1/21 1/2-12 x 3 1/2 socket cap screw b18.2.1 b18.311
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All SizeTXSocket Head Cap ScrewSteelPlain1 1/2-6 x 51 1/2-6 x 5 socket head cap screw b18.2.1 b18.39
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All SizeTXSocket Head Cap ScrewSteelPlain1 1/2-12 x 5 1/21 1/2-12 x 5 1/2 socket head cap screw b18.2.1 b18.38
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All SizeTXSocket Head Cap ScrewSteelPlain1 1/2-12 x 61 1/2-12 x 6 socket head cap screw b18.2.1 b18.36
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All SizeTXSocket Head Cap ScrewSteelPlain1 1/2-6 x 4 1/21 1/2-6 x 4 1/2 socket head cap screw b18.2.1 b18.32
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All SizeTXSocket Head Cap ScrewSteelPlain1 1/2-6 x 3 1/21 1/2-6 x 3 1/2 socket head cap screw b18.2.1 b18.31
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All SizeTXSocket Head Cap ScrewSteelPlain1 1/2-6 x 81 1/2-6 x 8 socket head cap screw b18.2.1 b18.32
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