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ASTM Specifications

A153 - Hot dip galvanizing specification.
A193 - Alloy steel and stainless steel bolting materials for high temperature service.
A194 - Carbon and alloy nuts for bolts for high pressure and high temperature service.
A307 - Carbon steel bolts and studs ranging from 1/4" through 4" diameter.
A320 - Alloy steel and stainless steel bolting materials for low temperature service.
A325 - Structural bolts, steel, heat treated, 120/105 ksi minimum tensile strength.
A354 - Quenched and tempered alloy bolts, studs, and other externally threaded fasteners.
A449 - Quenched and tempered steel bolts and studs.
A490 - Structural bolts, alloy steel, heat treated, 150 ksi tensile strength.
A563 - Standard specification for carbon and alloy steel nuts.
F1554 - Anchor bolts designed to anchor structural supports to concrete foundations.
F2329 - New specification covering hot dip galvanizing.