What is the screw-on coupler used for?
Screw-on couplers have a threaded screw welded into the lower part of the coupler with a diameter of 12 mm and can thus be screwed to a wooden beam, for example, and thus offer the possibility of making a connection to a scaffold tube.
How is the coupling constructed and how is it used?
The screwable coupling has a diameter of 48 mm and is therefore suitable for all scaffolding with a tube diameter of 4.83 cm.
The coupling is made of galvanised steel and has a ribbed design.
What should be noted and what are the technical details of the scaffold coupling?
All couplings are produced in accordance with EN 74 and are provided with the corresponding test mark.
Technical data - Diameter: 48 mm - Width across flats: AF 22 - Diameter of threaded screw: 14 mm - Length of threaded screw 50 mm - Type of material: Galvanised steel - In accordance with: EN74
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