Various types of exterior hex bolts, Hexagon wood screws, hex foange bolts, carriage bolts and square heades bolts, HEX NUTS, YELLOWS NUTS, FLANGE HEX NUT, ETC

Product structure:
Several hundreds of species of fasteners, firmware and various types of non-standard parts are produced here, in such standards as DIN, BS, ANSI, JIS, and GB.

Specifications: M6-m24, 8-350 mm in length.

Raw weterial: Carbon steel, alloy steel, stainless and copper.

Grade: Level 4.8, 6.8, 8.8, 10.9ahd 12.9.