Tube-Lock®

The Van Thiel United Tube-Lock® tubes feature an integrated cast-iron coupler that lets you connect two tubes in seconds, without any loose parts. This smart design makes traditional sleeve couplers obsolete. Independent research has shown that Tube-Lock® is up to 15 times faster than a sleeve connection, delivering major gains in time, efficiency, and cost savings. No wonder Tube-Lock® is recognized as one of the most important innovations in the scaffolding industry