China Stainless Steel DIN 7991 Countersunk Head Hexagon Socket Screws, Find details about China Socket Countersunk Head Screws, Countersunk Head Hexagon Socket Screws from Stainless Steel DIN 7991 Countersunk Head Hexagon Socket Screws
Name | Bolt, Screw, Nut, Washer, Rod, Fastener, Stamping, Garage door parts |
Standard | DIN, IFI, ISO, JIS, AS, BS, EN, SAE, ASTM |
Grade | Bolt: Gr 4.6 4.8 5.6 5.8 8.8 10.9 12.9 14.9 (DIN) Bolt: Gr 2 Gr 5 Gr 8 (ASTM) Nut: Gr/8/ Gr 8 Gr10 Gr 12 (DIN) Nut: Gr 2 Gr 5 Gr 8 (ASTM) |
Thread | UNC, UNF, UNEF, M, BSW, BSF, TR, ACME, NPT TP |
Material | Carbon steel (#1035,#1045, 40Cr, 35CrMo, 42CrMo, B7, 20Mn2, M20) Stainless Steel (303, 304 , 304L, 316, 316L) Brass (H58, H59, H62) |
Size | M2.5-M72( DIN) 3/16''-3'' (ASTM) |
Finish | Plain, Zinc plated, Passivated, Nickle, plated, H.D.G.,Black Oxided, Dacromet, Geomet,etc |
Production Technique | Cold forging, Hot forming, Machining, Heat treatment, Staming, etc |
Production Capacity | 200 TON |