Key attribute
| Item | High Strength Bolts with Large Hexagon Head for Steel Structures | High Strength Hexagon Bolt Nut and Plain Washers for Steel Structure (JIS Standard) | Hexagon Bolts with Large Widths Across Flats for High Tensile Structural Bolting (DIN Standard) | High Strength Hexagon Bolt Nut and Plain Washers for Steel Structure (ASTM Standard) |
| Standards | GB/T1228-1231 | JIS B 1186 | DIN6914-6916 | ASME B 18.2.6 (ASTM A325 A490) |
| Materials | 20MnTiB, 35VB, 40r | Alloy Steel | Carbon Steel, Alloy Steel | Carbon Steel, Alloy Steel |
| Finish | Black, Dacromet | Black | Black, Dacromet | Mechanical Galvanized, HDG, Dacromet |
| Grade | 10.9S, 10H | F8T, F10T | 10.9HV | A325/A325M, A490/A490M |
| Thread | 6g, 6h | - | - | - |
Product series:
High Strength Bolts with Large Hexagon
Cname:
Summary
No.:
Standards:GB/T1228-1231
Materials:20MnTiB, 35VB, 40r
TAG:
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