Competitive Price 2"/3"/4"/5" Nickel Plated DIN/ISO/GB/En Steel Hex Nuts

Shanghai G&T Industry Co. Ltd was founded in 1997, a fastener group that integrates product development, design, production and sales, and owns an area of 22,000 square meters with 220 employees.

Our main products are M3-M100 standard fasteners of various specifications and models, especially the production of non-standard parts according to the drawing is our strength, we have various stainless steel, alloy steel, high temperature alloy and carbon steel products. The raw materials are mainly produced and imported by large domestic steel mills. The main materials are ultra-high temperature, ultra-low temperature and ordinary stainless steel: S30403, S30408, S31603, S31608, S32168, S31803, F304, F304L, F321, F316, F316L, 316S31, 316LN, 316Ti, 32550, 32750, 32760, F347, B8, B8M, B8T, B8C, 660A\B\C\D, N4400, 410, 420, 600, 625, 655, 665, 718, 2205, 2507, F51, F53, C276, 17-4, 825, 925; ASTM A193 B7, B7M, B16, ASTM A320 L7, L7M, L43; ASTM A194 2H, GRADE 7; 35CrMoA, 40Cr, 42CrMo, Carbon steel Grade 4.8, 8.8, 10.9, 12.9, etc.