Best Price 304 316 Stainless Steel Thread Rods

Hex head bolts are divided into two types: outer hexagon bolts and inner hexagon screws, which are usually used to fasten mechanical equipment. Hexagonal bolts are hexagonal head bolts (partial thread)-level C and hexagonal head bolts (full thread)-level C. Also known as hexagon head bolts (rough) hair hexagon head bolts, black iron screws. Material Stainless steel 201, 665, 667, 304, 316, etc Standard GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc Non-standards OEM is available, according to drawing or samples Finish Plain/according to your requirement Package According to customers requirement