Cofil pipe clamp with self-tapping screw
It only differs from the Cofil or Cofil Double Pipe clamp in that it has an incorporated lag screw that can be unscrewed for fixing it on the wall and then placing the clamps through the thread.
Its central ring reinforces the bridge and prevents it from bending during handling, thus ensuring a perfectly tight application. Widely used in sanitation, electrical and construction works.
Pipe clamp: Steel
Screw: Carbon steel
Pipe clamp: Yellow zinc plated
Screw: Zinc plated