Grade 8.8 Hex Bolt And Nut A2 Hexagon Bolts Stainless Steel 304
The bolts include hex bolts, carriage bolts, hex socket bolts, flange bolts, flange bolts, square bolts, eye bolts, T bolts, and more. The ranges of product grades are 4.8,8.8,10.9, and 12.9m and Gr2, Gr5, and Gr8. Materials are available for carbon, stainless steel, and aluminum. The diameter is from 2 to 48mm or 1/8 to 2 inches and the length is from 10 to 300mm or 3/8 to 10 inches. The standard is according to DIN, ANSI/ASME, BS, GB, and JIS, and non-standard as customer's request. The wide range choice of finishes, such as zinc plated(bright color or yellow color), hot dip galvanizing, chemical blackening, dacromet, plain, etc.
Name | Bolt and Nut |
Standard | DIN, ISO, BSW, JIS, ASME and ANSI, Non-standard, Custom Drawing. |
Material | Carbon steel, Alloy steel, Stainless steel. Carbon Steel: Q195, Q235, 35K, 45K Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9; SAE: Gr.2,5,8; ASTM: 307A, 307B, A325, A394, A490, A449 etc. |
Finishing | Zinc(Yellow, White, Blue, Black), Hop Dip Galvanized(HDG), Black Oxide, Geomet, Dacroment, anodization, Nickel plated, Zinc-Nickel plated Plain, Black, Zinc Plated, Yellow Zinc Plated, Hot DIP Galvanizing, Dacromet, Nickel Plated, Magni, Geomet, Brass Plated |
Production Process | M2-M24:Cold Froging,M24-M100 Hot Forging, Machining and CNC for Customized fastener |
Head Style | Hexagon, T Head, Eye, Flange, Round |
Customized Products Lead time | Busy season:10-15days,Slack seaon:5-10days |
R&D Capacity | OEM Own Brand ODM |
Thread | Metric Coarse, Metric Fine, UNC, UNF, BSW, BSF. |
Stock Products | Steel:4.8Grade DIN6923,8.8Grade 10.9Grade of GB5783 and GB5782 Stainless steel: All DIN Standard stainless steel Bolt |
Class | DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B,A325,A394,A490,A449 etc. |
Transport Package | 20-25kg Carton+900kg/Pallet |
Samples for customer requirements customization | |




























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