There are a few different ways that you can remove or replace a circlip without the use of traditional circlip pliers. One way is to use two small flathead screwdrivers. Insert the tips of the screwdrivers on either side of the circlip, and then twist the handles in opposite directions to loosen or tighten the clip. Another method is to use a pair of needlenose pliers. Insert the tips of the pliers into the gaps on either side of the circlip and squeeze together to loosen or release the clip.