J2295_199810 Fasteners—Part Standard—Cap Screws, Hex Bolts, and Hex Nuts

This SAE Part Standard covers selected screws, hex bolts, and nuts manufactured in accordance with American Society for Testing and Materials (ASTM) fastener standards. This document covers materials often used in ship systems and equipment but its use may be applied wherever fasteners of the covered materials are used. This document permits the fasteners covered to be identified and ordered by a part or identifying number (PIN) as defined in this document.