Product Description
The German Type Half Coupler is a precision drop-forged scaffolding fitting—also known as the half swivel coupler (a half-component of drop-forged dual swivel couplers)—and serves as the half-component of a drop-forged dual swivel coupler. Strictly adhering to the EU’s mandatory EN 74-3 standard and ISO 9001 quality management system, it complies fully with international safety and load-bearing regulations, making it a trusted choice among contractors across Europe, North America, and global markets.
The drop-forged manufacturing process enhances its structural strength and deformation resistance, ensuring durability even under continuous heavy-load conditions. It acts as an adaptive component for modular scaffolding fittings such as ringlock spigot couplers, cuplock diagonal braces with clamps, and kwikstage scaffold corner panel fillers. It can be combined with bolts, nuts, eye bolts, or long pins to assemble accessories like scaffold toe board couplers with hooks. Available with two anti-corrosion finishes—zinc-plated and hot-dip galvanized (HDG)—it offers reliable corrosion resistance. It is widely applied in system scaffolding setups for scenarios including high-rise construction, bridge maintenance, and heavy industrial plant construction and maintenance projects.
Keywords
Factory appearance
Packaging and shipping
FAQ
What is the raw material of ringlock scaffolding system ?
S355 Steel.
What is sureface treatment of ringlock scaffolding system ?
Usually Hot Dip galvanized .We also can make painting, powder coated, or E-galvanized ringlock scaffolding. But the anti-rusty function is not as good as the hot dip galvanized ringlock.
What is the diameter of the Vertical / Standard ?
48.3*3.25mm
Do these ringlock components compatible with Layher system.
Yes, Drawings can be send to confirm before mass production.
What is the paymeny term
T/T or LC at Sight
What is the MOQ .
We can accept trial order , we would like to improve together with customers .
What is the lead time ?
4 weeks after order confirmation .