(1)eye bolt GB 798, DIN 444, refinement eye bolt. The spherical surface is very smooth, the precision of screw thread is high. As accessory it can improve integrated quality for your product.
(2) Special parts, used food machine, textile machine, medical machine, truck.
(3) Bolts of the series of UNC, UNR, 2A-3A, with corresponding 2H nuts. The criterion of ASTM A193/B7, A193/B7M, ASTM A320/L7, A320/L7M, ASTM A194/2H,A194/2HM is executed.