1.Thread rod: 45# steel instead of A3 steel,heat-treatment 2.Add peg, the nut can not fall off 3.Elaborate lock screw, lock the roller easily 4.Use two washers, one big, one small, for the two nuts of the thread rod, then the nut will flexible, it will reduce the harm for the thread 5.The cap of adjustment screw:bakelite instead of steel, smooth and beautiful Before installing the new type, using this tool to extend the fender makes work easily. Enlarge fender for replace larger and wider tire Fender reforming for dent car Universal type for 3,4,5, lugs wheel Professional-grade fender former tool helps you easily increase the clearance between your tire and the fender, flare the fenders, or repair wheel-arch collision damage.
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