Retaining ring U16 1000003937

Universal clamping ring for pipes

This U16 clamping ring from Rothenberger is a reliable tool for making durable and leak-proof clamping connections. Designed for use with pipes with a diameter of 16 to 35 mm, it is compatible with popular crimpers, both standard and compact – when using the appropriate intermediate jaw. Its versatility makes it an essential piece of equipment for every installer's workshop, but also useful for DIY enthusiasts.

Application and compatibility

The U16 clamping ring is used for joining copper, steel, multilayer and stainless steel pipes. Thanks to its U-profile, it ensures a secure and safe connection. It is worth remembering that a dedicated intermediate jaw (available separately), matched to the model of the crimper used, is required for proper use of the ring. Standard (cat. no. 1000003589) and compact (cat. no. 1000003590) intermediate jaws are available.

Durability and precision

Manufactured in Germany, the U16 clamping ring is characterized by high quality and durability. DURA LAZR TEC technology increases its hardness by up to 40% and doubles the number of crimping cycles compared to traditional solutions. In addition, the 180° rotation capability makes it easier to work in hard-to-reach places, and the two-stage locking mechanism allows for convenient one-handed operation. This translates into speed and efficiency at both professional construction sites and during home repairs.