![NINDEJIN BLACK CARBON STEEL E CLIP SNAP RETAINING RINGS ASSORTMENT SET](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
Additional benefits of using E-clip include the ease of pressing them into machined grooves without the use of special tools.
The three prongs of the E-ring contact the bottom of the groove to provide a shoulder for effective retention of the component.
Unlike snap rings, which must be slid along the axis of a shaft or rod to remove, E-rings are easily removed from the side without any shaft movement.
These retaining rings are widely used in machinery, from simple hand tools to complex aircraft.
They’re also commonly used in transit and railway systems because they offer the advantage of easy installation and removal.
Overall, there are a variety of E-clip sizes and types depending on the application. Correct sizing is important for circlips.