AISI 1144 Steel, cold drawn, high temperature, stress relieved, 50-75 mm (2-3 in) round
UNS G11440, ASTM A29, ASTM A108, ASTM A311, FED QQ-S-637 (C1144), SAE J403, SAE J412, SAE J414, Applications include cold drawn or finished bar, cold punched nuts, split rivets, machine screws, and wood screws....