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#6-40 Hex Cap Screws

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.

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

Buy Hex Cap Screws from one of our FCH Network Members
AmericanNYHex Head Cap ScrewSteelCadmium/Yellow#6-40 x 5/16slotted trim cad yel2000
AmericanNYHex Head Cap ScrewSteelCadmium/Yellow#6-40 x 3/8slotted tried cad yel3100
AmericanNYHex Head Cap ScrewSteelZinc/Yellow#6-40 x 11/16(trim head) yell149900
FasSpcMfgFLHex Head Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-40 x 1 3/4hex cap f/t 18-8 s/s4

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