The pressed joint pin from Altrad Generation provides a fast-fit internal connection for extending scaffold tube length at any point in the scaffold structure. The pin inserts into the bore of two butted tubes to align and stabilise the end-to-end joint without external clamping hardware.
Available from Altrad Generation as part of the scaffold fittings range, pressed joint pins complement the pressed sleeve coupler for tube extension applications across different load requirements.
Pressed Joint Pin vs Sleeve Coupler
Internal fitting that inserts into both tube bores at the joint - no external hardware
Faster to fit than sleeve couplers for secondary tube extension applications
For higher-strength tube extensions, specify the pressed sleeve coupler
Fits 3.2mm scaffold tube and 4.0mm scaffold tube bore
Suitable for secondary and non-critical structural tube extension positions
Scaffold Tube Extension Options
Altrad Generation supplies both pressed joint pins and pressed sleeve couplers for tube-to-tube extension connections at all load requirements. View the full scaffold fittings range for all coupler and connection types for your scaffold design.
Frequently Asked Questions
Q. What is a pressed joint pin used for?
A. A pressed joint pin connects two scaffold tubes end-to-end to extend a standard or ledger beyond the available single tube length. The pin inserts into the bore of both tubes at the join point and is secured with a through-bolt or split pin to prevent separation.
Q. What is the difference between a pressed joint pin and a sleeve coupler?
A. A pressed joint pin is a smaller, lighter fitting that inserts inside both tube bores to create an end-to-end extension. A pressed sleeve coupler is an external fitting that clamps around the outside of both tubes at the join point. Sleeve couplers offer higher strength. joint pins are faster to fit for lighter duty and temporary extensions.
Q. What tube size does the pressed joint pin fit?
A. Altrad Generation pressed joint pins are designed for 3.2mm and 4.0mm scaffold tube. The pin diameter matches the internal bore of the tube to provide a secure location at the joint.
Q. Is a pressed joint pin suitable for structural scaffold connections?
A. Pressed joint pins are suitable for scaffold tube extensions in secondary and non-critical structural positions. For primary structural tube extensions, specify the pressed sleeve coupler for external clamping strength. Consult your scaffold design for the correct joint fitting at each tube extension position.
Q. Are pressed joint pins available from Altrad Generation?
A. Yes. Altrad Generation supplies pressed joint pins for hire and sale as part of the scaffold fittings range. Contact your local branch to confirm stock.
Get in Touch with Us
Contact your local Altrad Generation branch to discuss pressed joint pins and scaffold fittings, or find your nearest branch using our branch locator.
