... bolts available 2)Different finish sush as b Hanger Bolt With Wood & Metric ThreadOur fasteners are made of carbon steel, alloy and ... , brass, and other special materials. Our production is in compliance with ISO, DIN, BS, ANSI and JIS standards...Hanger bolts Size ... : Carbon Steel, 18-8 SS Surface Treatement: Plain... hanger bolt with wood & metric thread bolt