I am replacing the rubber fuel filler hose that goes from my fuel pipe over to my gas tank. It has an I.D. of 2" and is about 9" long. It had two old clamps, each one consisting of two wires that were tightened with a screw. The nut has deteriorated on one of them. So I plan to put 2 new clamps on with the new hose. The only clamps I've seen at the usual places (AutoZone, Pepboys, O'Reilly) have been the standard band clamp. Somewhere I read these flat bands could cut into a rubber hose over time. Should I try to find a higher quality clamp somewhere, and what stores would normally carry a higher grade clamp? (I know the 3 above don't, at least around here.) Thanks.
GS