Scaffolding Accessories Coupler Bolt Nut

Scaffolding Accessories Coupler Bot Nut

A coupling bolt is a mechanical means of holding two halves of a flanged shaft together to properly transfer the torque while maintaining shaft alignment.

A Coupling Nut is a fastener widely used in the construction and industrial sectors to connect two threaded rods or other components. It is a cylindrical rod with a hexagonal shape and threading along its length. The long coupling nut is longer than a standard coupling nut, providing extra length that allows it to connect two components that are further apart.

Product Advantage

A. High quality materials, higher quality.
    Material--The product material is Q235 carbon steel which is higher than the standard as the raw material.
    Bolt--The bolt is 8.8 grade high-strength bolt, which ensures the quality.
    Quality assurance, more resistance to falls, improve the efficiency of scaffolding removal, saving time.

B. Advanced technology, better performance
    Products using advanced technology, avoid the production malpractice of old craft, causes the product the anti-deformation and the anti-stretching performance to be stronger, more fits the scaffolding, more firm, not easy to slide.

C. Anti-rust treatment, longer service life.
   After passivation and surface galvanized anti-rust treatment, it is corrosion resistance is better than the ordinary coupler, longer service life.

D. Standard production, more secure.
    According to the professional design and advanced technology, all products are manufactured in strict accordance with EN74 and BS1139 standards, quality guarantee, ensure construction safety and personnel safety.