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2 Hex Cap Screws (ASME B18. 2.1)

Hex Cap Screws are hex headed fasteners with external machine screw threads and differ from hex machine bolts by having a washer surface on the underside or bearing side of the head and a chamfered thread end. Hex cap screws have tighter dimensional tolerances than bolts. Metric hex cap screws are specified by various DIN, ISO and JIS standards, and US/Imperial hex cap screws are dimensionally specified by the ASME B18.2.1 specification.

18 results, (click on any line for more information)

Buy Hex Cap Screws from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
BHAMALHex Head Cap ScrewGrade 8Plain2-4 1/2 x 72-4.5x7 hex c/s grade 8 b18.2.12
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AbabaCAHex Head Cap ScrewGrade 8Plain2-8 x 62-8 x 6 h/c gr 8 pln b18.2.117
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GLFOHHex Head Cap ScrewGrade 8Plain2-4 1/22-4-1/2x8 hhcs grade 8 stl pln b18.2.1 () () ()2
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GLFOHHex Head Cap ScrewGrade 8Plain2-4 1/2 x 72-4-1/2x7 hhcs grade 8 stl pln b18.2.1 () () ()2
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XL ScrewGAHex Head Cap ScrewGrade 8Plain2-4 1/2 x 10hex c/s SAE j429 asme b18.2.14
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XL ScrewGAHex Head Cap ScrewGrade 8Plain2-4 1/2 x 8hex c/s SAE j429 asme b18.2.15
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XL ScrewGAHex Head Cap ScrewGrade 8Plain2-4 1/2 x 9hex c/s SAE j429 asme b18.2.15
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GLFOHHex Head Cap ScrewGrade 5Plain2-4 1/2 x 52-4-1/2x5 hhcs grade 5 stl pln b18.2.130
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JET FITTINGCAHex Head Cap ScrewGrade 8Plain2-4 1/2 x 52-4 1/2x5 hex cap sc grade 8 stl 451860 b18.2.13
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JET FITTINGCAHex Head Cap ScrewGrade 8Plain2-4 1/2 x 112-4 1/2x11 hex cap sc grade 8 stl 451881 b18.2.11
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OSSCORIHex Head Cap ScrewGrade 8Plain2-4 1/2 x 112-4.5x11 hex cap screw grade 8 b18.2.11
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KBSTNHex Head Cap ScrewGrade 8Plain2-4 1/2 x 242-4.5 x 24 hex cap/s alloy gr-8 b18.2.13
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KBSTNHex Head Cap ScrewGrade 8Plain2-4 1/2 x 102-4.5 x 10 inch hex cap/s alloy gr-8 b18.2.14
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THRDFASTALHex Head Cap ScrewGrade 5Plain2-4 1/2 x 6gr5 hex c/s b18.2.15
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THRDFASTALHex Head Cap ScrewGrade 8Plain2-4 1/2 x 5gr8 hex c/s b18.2.19
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THRDFASTALHex Head Cap ScrewGrade 8Zinc/Yellow2-4 1/2 x 6gr8 hex c/s z&y b18.2.12
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THRDFASTOKHex Head Cap ScrewGrade 5Zinc/Clear2-4 1/2 x 10gr5 hex c/s b18.2.12
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THRDFASTALHex Head Cap ScrewGrade 8Plain2 x 12gr8 hex c/s blank b18.2.11
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