Review on DERNORD Stainless Steel Single Ferrule by Todd Phillips

I've had good luck with them in the past and have quite a few Dernord 1.5" and 2" clamps. I recently needed an extra clamp to modify my brewery, so I bought another one and some PTFE gaskets. Rebuild the brewery and screw that new clamp onto the crimp and the handle will snap! The castings are thinning, the end of the rivet on the hinge is barely driven in. I think now I will buy elsewhere. Their Teflon seals are also thinner and do not seal the tip grooves.