Pressed Inner Joint Pin

Pressed inner joint pin is one of the scaffolding joint pin couplers. It is used to rapid 'end to end' connection of standard scaffolding tubes from inside of your scaffolding pipes.

pressed inner joint pin coupler are made by high strength steel plates. It is tested according to BS 1139 standard, used for O.D 48.3mm scaffolding pipes.

The joint pin coupler is easy to assemble, easy to disassemble, and can be used many times, which reduces the construction cost and improves the operation rate. We offer these couplers in various sizes.

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, long 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.