Duraluminium – for axle of 2,38 mm (3/32´´) – 6,20 mm diameter x 2,49 mm thickness + 0,3 mm flange – allen bolt screw M2 x 2,5 mm – 0,17 gr – bag with 4 units + 4 allen bolt screws.
Extra-thin UNIVERSAL crown stopper with flange for use in ball bearings with one or two flanged.
Of course, it can also be used as a crown stopper for any brass, bronze, steel, plastic or aluminum bushing.
