Drain cable coupling negative for S drain cables & S drain cables with core with T-Nut

The negative T-Nut coupling is a spare part for the S-drain cleaning cables and S-drain cleaning cables with core (S-SMK pipe cleaning spirals) from ROWO.

To change the coupling, the old coupling must first be removed from the drain cable. For this purpose, the drain cable is best clamped in a vice. Afterwards the coupling has to be heated up so that the adhesive can be released. It must then be loosened and unscrewed with pliers. Then the new clutch is screwed in and must be bonded with a suitable adhesive such as Loctite. 

The T-Nut coupling should only be changed by experienced users. The female spare coupling with T-Nut is available for different drain cleaning cables and diameters.