Norma Cobra Hose Clamps

Correct size for 19mm and 13mm LD poly irrigation pipes. The clips sold by hammer store are not quite right. They are slightly loose and leak. The Original Norma Cobra clips are the best and infinitely reusable given the proper clamping tool and small flat bladed screwdriver to release the clips.

High quality stainless steel clamps that don't break down in the sun.

I found these ckamp do a great job. The create a good tight seal on the joiner compared to the Poly clamps. Great result..