1.1 This specification covers the requirements for quenched and tempered alloy steel hexagon socket-head cap screws, 0.060 through 4 in. in diameter where high strength is required.Note 1—A complete metric companion to Specification A 574
ASTM
Standard Specification for Alloy Steel Socket-Head Cap Screws
STD-57659
2004
2004-08-01
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