These are the worst hose clamps (important part inside the chrome outer shell). They break, break, crumple, and then the screw is unscrewed once locked. I took it apart, installed Ideal Tridon clamps and it's much better. The body panel is cheaply made, covered with chrome. The press fit is very lame, screaming QC in the Specter. I'm not into chrome, I just want something to protect my joints from the clamp at the end of the hose. fake metal nuts.