What are pliers used for?

	Circlip pliers are used to install and remove circlips when they need to be cleaned, replaced or removed to allow access to other parts. They come in many variations, so individual tools are suitable for use with different circlips.
	Retaining rings can be found in almost every application where a bearing is used for a mechanism that rotates, turns, twists, or rotates. Since retaining rings are used in a variety of places, pliers can be needed in a variety of situations.
General Applications for Retaining Rings
	Cars Automobiles or other vehicle may use multiple circlips for different purposes. Due to the large number of different moving parts, you can find circlips in a variety of styles and sizes. Common places you'll find retaining rings in cars and motorcycles include pistons, brake systems, and crankshafts.
	Bicycles Although manual bicycles are generally less complex machines than automobiles, they still use moving parts, some of which use retaining rings. For example, the crank attaches to a spindle on the bottom bracket to allow the pedals to spin; the bearings in this bottom bracket are usually fixed with two circlips.
	blenders Many household appliances with moving parts use retaining rings, including blenders, mixers, and similar appliances. Retaining rings are commonly found on blender drive shafts, locking the washer when the shaft rotates to blend food.
	Washers Larger household appliances often use retaining rings as well. For example, the drum of a washing machine has bearings so it can rotate, which is why circlips are often used to secure rotating parts.