Stainless Steel Hose Clamps 40mm-60mm x 9mm W4 (Pack of 10) - Heavy Duty Pipe Clamps for Automotive, Plumbing & Industrial Use - Perfect for Water, Fuel & Air Hose Connections

I watched a YouTube video where this engineer runs a series of strenuous tests on hardware from different manufacturers. Well, this time around he bought hose clamps from 8 different manufacturers and ran them through pure hell. Every test culminated in the destruction of every single clamp. So, who was the winner? Norma was the clear front runner in nearly all of the tests. Which is why I bought a large supply of every single size that Norma makes for my automotive shop. Zero failures to date.