Gongde Scaffolding Sleeve Coupler, meeting EN74 Class B standards, is a reliable pressed steel scaffold coupler specifically designed to securely connect 48.3mm outer diameter scaffold tubes end to end, enhancing the structural integrity of your scaffolding systems.

Our Scaffolding Sleeve Coupler, featuring white zinc plating surface treatment for extended durability, are essential components for scaffolding systems. These couplers are designed for various applications, such as vertically to connect two scaffold standards, horizontally (such as ledgers), and securely fixing two scaffold supports diagonally, ensuring the stability and reliability of the scaffold structure.

In the installation process, the foot and hand tube is surrounded by an external Scaffolding coupler and connected together inside the coupler to extend or lengthen the scaffold tube; Therefore, the scaffold sleeve coupler is called the coupling box or external coupler.

Specifications

Weight: 0.97kg

Diameter: 48.3mm

Material :Q235/Q355

Implementation standards: EN74, BS1139

Fitting bolts: Class 8.8 strong bolt ∅12*87mm

Packing: Woven bag 25/ set

Surface treatment: white zinc plating (cold plating, hot plating)

Export packaging: fumigated wooden pallets

Product advantages:

1, excellent breaking performance, good flexibility: the use of Q235 round steel heat treatment process, its good flexibility, good bending ability and breaking performance;

2, strong corrosion resistance: the surface is treated with electric galvanizing or hot dip galvanizing, its corrosion resistance is greatly improved, the service life is long, and the maintenance operation is convenient.

3, strong anti-slip ability: choose a new type of connection, the new nut to ensure that in the case of bending shelf tube, steel pipe scaffolding fasteners can always be firmly fixed vertically, eliminating the possibility of shelf tube slip.

4, strong anti-slip performance: to ensure that the shelf tube and steel scaffold fasteners are fitted surface state, the fitting area is large, to overcome the shortcomings of ordinary steel scaffold fasteners and shelf tubes are point or line fitted, and to eliminate the hidden danger of shelf tube slip.

5, simple structure, easy to operate: simple structure, in the installation and removal, convenient for workers to operate, low technical content.

6, light weight, convenient transportation and storage: the weight of each set of connectors is about 1.0kg, 25 per package, the use of wooden pallet packaging, loading and unloading, convenient transportation, and storage is also very convenient.

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