Round Reusable Cotter Pin

This steel safety pin is a great choice! It fits drilled bolts from 1/4' to 3/8'. Buying a 10 - pack can save you money.

Using this reusable round cotter pin is easy. Just insert it into the drilled bolt that's between 1/4' and 3/8' in size to keep things secure. When using, make sure the pin is fully inserted to ensure safety. For maintenance, you can clean it with a dry cloth regularly. If it gets rusty, you can use a mild rust - remover. Store it in a dry place when not in use to prevent corrosion.