Description

The K11 is probably our most popular style of double (centre) collar, keeping your design simple but effective.

The K11 is to suit 20mm round bar but is also available to suit 16mm (K12), 22mm (K11-22.5mm), 25mm(K11A) round bars and also a slightly smaller size again to suit 20mm, K11-68mm.

The ideal half collar to suit the K11 is the K16.