OEM manufacturer Black U Bolts - Torsion shear bolt – Chuan Ding
OEM manufacturer Black U Bolts - Torsion shear bolt – Chuan Ding Detail:
Product Name | Torsion Shear Bolt |
Description |
High-strength bolts are divided into torsion shear type high-strength bolts and large hexagonal high-strength bolts according to the construction process. |
The torsion shear type high-strength bolt is composed of a bolt, a nut, and a washer. It is an improved type of large hexagonal high-strength bolts for the convenience of construction design. | |
High-strength bolts are mainly used in steel structure engineering. A very important feature of high-strength bolts is that they are limited to single use. They are generally used for permanent connections. Repeated use is strictly prohibited! | |
Material | steel, carbon steel |
Color | black zinc white etc. |
Grade | 4.8 6.8 8.8 10.9 12.9 |
Surface | black, or according to customer requirements |
Application | steel structure, multi-story, high-rise steel structure, building, industrial building, highway, railway and other plant frame structures. |
Product detail pictures:


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Our concentrate on is always to consolidate and enhance the excellent and service of present solutions, in the meantime regularly develop new products to meet distinctive customers' demands for OEM manufacturer Black U Bolts - Torsion shear bolt – Chuan Ding , The product will supply to all over the world, such as: Portugal, Belize, Curacao, We hope we can establish long-term cooperation with all of the customers. And hope we can improve competitiveness and achieve the win-win situation together with the customers. We sincerely welcome the customers from all over the world to contact us for anything you need!

The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.

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