DH Coupler In Scaffolding
DH Coupler is a type of scaffolding coupler. It is used to attach scaffold tubes to the scaffolding standards at a right angle(90 degrees).
In manufacturing, DH couplers are with an M20 bolt and a B-shaped body. That is why it is also called B clamp or C clamp.
You can find lightweight and heavyweight DH couplers here from 0.7KG to 1.5KG. In the scaffolding works, the DH couplers are compatible with all system scaffolds including kwikstage(quickstage) system scaffold, ringlock scaffold, cuplock scaffolding, etc.
Send us your DH Coupler requirement to get a good price now.
DH Coupler Specifications
| DH Coupler | ||||||
| No. | Weight | Thickness | Steel Grade | Package | Bolt | Finishing |
| 1 | 0.7 KG | 4mm | S235 Steel | 25 PCS/Bundle | M20x80mm | HDG& Zinc-plated |
| 2 | 1.0 KG | 5mm | S235 Steel | 25 PCS/Bundle | M20x80mm | HDG& Zinc-plated |
| 3 | 1.3 KG | 6mm | S235 Steel | 25 PCS/Bundle | M20x80mm | HDG& Zinc-plated |
How DH Coupler Works in Scaffolding
The following photos tell how the DH couplers work in the scaffolding construction. The DH couplers strong the scaffolding frames by offering extra tubes support to the system scaffold of kwikstage, ringlock, cuplock system, etc.
The DH coupler is with an M20 bolt. The M20 bolt is in 8.8 top class. It is used to lock the scaffold tubes in the scaffolding erection. The size of the DH coupler is 48mm. It is able to fix any scaffold tubes and scaffolding poles with a diameter of 48mm.
In manufacturing, the DH coupler sizes include 120x50mm, 170x90mm, etc. We customize your coupler size according to your drawing too.
The DH couplers are finished in E-galvanized(zinc-plated) or Hot dip galvanized for anti-rusty purposes. Meanwhile, you can find all standard sizes of the DH couplers here. Send us your DH coupler requirement to get more information and price now.