Sell high strength torque bolt with nut and wasers
Features: 1) Material: 20MnTiB 35VB 2) Property Classes: 8.8s ,10.9s ,12.9s 3) Tension Strength: 1040—1240 Mpa 4) Hardness : HRC 33--39 5) Type: Twist-off-type tension –control bolt/ hex head type 6) Diameter: (M16 -- M64) 7) Length: (50mm -- 170mm) 8) Surface Treatment: dichromate, galvanized, black, plain, hot dip galvanized 9) ISO, DIN, ANSI, JIS standards Including GB1228-1231, GB3632, ASTM A325, ASTM A490, ASTM A325M, ASTM A490M, ASTM F1852, DIN 6914--6916 and any customers' special requirements are also available. 10)USE: Our high strength bolt with nut and washers are mainly used for structural connections, such as the construction of steelworks, railway, bridge, power plant, boiler station and etc.
| Minimum Order: 1000 |
| Delivery Lead Time: 30 day(s) |
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