Product Name: Anchor Bolts/Foundation Bolts Place of Origin: China Material: medium steel, low carbon steel Standard: DIN BSW, UNF, UNC ASNI Finish: black, blue and white zinc, white zinc plated, self colour, H.D.G. Size: M10-M52 3/8”-2” L Type J Type Length: 200mm-3000mm Grade: 4.8, A2 Packing: Standard export packing or According to customers' demand Our company mainly produces BSW, ASTM hex bolts, hex nuts, ASME hex wood screws, expansion series products, elevator anchor, Wedge Anchor, Antiskid Shark Fin Type Anchor, 3pcs/4pcs fix bolts, Drop in anchor, Ceiling anchor, Cut anchor, Metal Frame Anchor, BSW UNC carriage bolts and so on. WEBSITE：http://ynxiongguang.1688.com/ TEL：13831037695 0310 6739951 6730999 QQ:441206606 EMAIL：XXLL215@126.com Skype： XXXXLLLL215 CONTACT：MR LEWIS