They are often called finished hex bolts. Hex head cap screws are similar to hex bolts, but feature a washer surface under the head and have a chamfered end (as opposed to the flat end seen on hex bolts). The 6 sided head makes them easy to install using a standard wrench or socket set. Size: 5/16 inch-18 X 1-3/4 inchHex bolt with a chamfered end and washer face under the headDesigned for use with a nut or a threaded hole of the same diameter and thread sizeOften called finished hex boltNuts not includedThread Type: Coarse, Thread Class: UNC-2A, Point Style: BluntSpecification(s) Met: ASME B 18.2.2, ASME B1.1, & SAE J429
Screws & Bolts,Hex Head Cap Screws
Hex Head Cap Screw Grade 8 5/16in-18 X 1-3/4in Grade 8 Yellow Zinc Plated Steel 25PK
Specifications of Hex Head Cap Screw Grade 8 5/16in-18 X 1-3/4in Grade 8 Yellow Zinc Plated Steel 25PK | |
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Instock | instock |