>> DESCRIPTION:
This is a PAIR of new dust caps for 3-piece cotterless crank arms. One cap for each arm. Each of these dust caps are SCRATCHED in one place (several small scratches) probably caused by the threaded part of another rubbing against it. I do not have a picture of them. The scratches are on the smooth surface that faces outward. You can put the UPC number in eBay SEARCH and see all of the other sellers who are selling this kind of dust caps.
They have threads to screw them on and have several slots in the threaded part of the dust cap. They have an opening for a screwdriver or a coin to screw it on or to unscrew it. The color is silver. They are made of plastic. . They do not come in a factory package because we buy them in bulk.
These dust caps fit most cotterless crank arms but there may be some that they do not fit. The diameter of the the threaded part of the dust cap including the threads is about 21.6 mm
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