Hex Cap Screws and Hex Bolts
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Hex cap screws have a chamfered end and washer face under the head. Hex bolts have neither feature and require a nut. Both parts use a external hexagonal head.
7/16-20 X 1 HEX CAP SCREW GR 5 GEOBL
Item #:
43F100HCS5GEOBL/PR
7/16-20 X 1 HEX CAP SCREW GR 5 GEOBL GRADE 5 STEEL W/ GEOMET 321 BLACK + ML 720 HRS WITHOUT RED RUST ASTM F1136M-11 GR 5 NC TO PRINT # 703000040 REV J P/N 250001316
