Originally Posted by
ajamesc
why would it out last the normal type of polly ones lol you are just filling in the voids over the rubber each side of a standard one also the ones you buy have a much smaller flexy part so less likely to wear out as it will not move about as much and mine bolted on no harder than a standard one did

Why would it outlast ?, it has the same force spread over a much larger area.
My poly one also bolted on no bother, even with my tow bar metal work there, and my 22mm custom/adjustable rear arb.
tabetha