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| Product Name | High-Strength M12, M14, M16, M18, M20 Bolts and Nuts Set |
| Standard | ANSI/ASME B18.2.1, DIN931, DIN933, DIN960, DIN961, GB1228, GB30, GB5781, GB5782, GB5783 |
| Grade Options | 3.6, 4.8, 6.8, 8.8, 10.9, 12.9, A2-70, A4-70, A4-80 etc. |
| Available Sizes | M6 - M64 |
| Thread Type | Fine thread / Coarse thread |
| Surface Treatment | Plain, Galvanized, HDG, Nickel Plated, Dacromet, etc. |
| Material | Carbon Steel, Alloy Steel, Stainless Steel, Brass, Copper, etc. |
| Lead Time | 10-30 days based on order requirements |