Anonymous
Mar 31, 2026
Rating: 5/5
Perfect for cross-bracing
We ordered fifty of these for a large commercial site. They align perfectly at 90 degrees and hold the structure rigid. Delivery was fast and packaging prevented any damage.
Description
Reviews
| Brand | - |
| Category | Standard Parts, Components & Industrial Consumables / Assemblies and Fasteners |
| Origin | - |
| Material | High-Grade Carbon Steel |
| Surface Treatment | Hot-Dip Galvanized |
| Compatible Pipe Diameter | 48.3mm (Standard Scaffolding) |
| Bolt Size | M12 x 50mm |
| Connection Type | 90-Degree Cross Coupler |
| Load Capacity | Up to 6.5 kN |
| Weight per Unit | 1.2 kg |
| Standard Compliance | EN 74 Class B |
| Finish Color | Silver Metallic |
| Package Contents | 1 Coupler, 1 Bolt, 1 Nut, 1 Washer |
Anonymous
Mar 31, 2026
Rating: 5/5
Perfect for cross-bracing
We ordered fifty of these for a large commercial site. They align perfectly at 90 degrees and hold the structure rigid. Delivery was fast and packaging prevented any damage.
Anonymous
Mar 27, 2026
Rating: 4/5
Great for home projects
Bought these to build a sturdy storage rack in my garage using scaffolding poles. They are over-engineered for home use which is a good thing. Very secure.
Anonymous
Mar 23, 2026
Rating: 5/5
Reliable fastener
No complaints here. The bolt heads are hexagonal and easy to grip with a wrench even when wearing gloves. Will definitely order more when we expand the site.
Anonymous
Mar 13, 2026
Rating: 5/5
Solid build quality for heavy duty work
These couplers are exactly what we needed for our scaffolding project. The galvanization is thick and the fit on standard pipes is snug without being too tight. Highly recommend for professional use.
Anonymous
Mar 13, 2026
Rating: 4/5
Good value, minor threading issue
Overall a great product for the price. One out of ten units had slightly rough threads on the nut, but it still tightened down securely. The steel feels very robust.
Anonymous
Mar 04, 2026
Rating: 5/5
Exceeds expectations
I was worried about rust since we are working near the coast, but the hot-dip galvanizing looks excellent. These clamps inspire confidence in the safety of the scaffold.
Q: Does this come with the bolt and nut included?
A: Yes, each unit comes complete with one M12 bolt, one nut, and one washer ready for immediate installation.
Q: What is the torque specification for the bolts?
A: For optimal safety and performance, we recommend tightening the M12 bolts to a torque of 50 Nm using a calibrated torque wrench.
Q: Can these be used outdoors in rainy conditions?
A: Absolutely. The hot-dip galvanized finish provides excellent corrosion resistance, making them suitable for prolonged outdoor exposure.
Q: Are these compatible with 42mm pipes?
A: These couplers are specifically designed for standard 48.3mm scaffolding pipes. Using them with 42mm pipes may result in a loose fit and compromised safety.
Q: Is there a bulk discount for orders over 100 units?
A: Yes, we offer tiered pricing for bulk orders. Please contact our sales team directly or add 100+ units to your cart to see the automated discount applied.