It¡¯s a 135¡ã Bar-to-Glass Bracket. The main material is solid brass. The bracket is suitable for 8-10mm glass. There are 7 surface treatments Polished Brass, Chrome, Titanium Plated, Polished Nickel, Brushed Nickel£¬Brushed Satin Chrome£¬Satin Chrome. See all the items from Chengjin Hardware Co***ny.