Features Prevent Lateral Movement: These circlips can be snapped into a machined groove on a dowel pin or other part to permit rotation but to prevent lateral movement. Strong Practicability: Two basic types of internal and external can fit into a bore or over a shaft, ring circlip is made of metal material, featuring high strength, firmness and stability, and strong practicability. Easy to Carry and Store: All Circlips are well packed and sealed in plastic boxes to facilitate portable and storage, which is easier to store. 225PCS/SET: This set includes 225 internal circulation fixed fixed clamps, so you don't have to worry about using the circle for a period of time. 18 Different Sizes: There are 18 different sizes of circles in a fixed -fixed ring classification kit. You can use it for different purposes and projects. Features: 1.These circlips can be snapped into a machined groove on a dowel pin or other part to permit rotation but to prevent lateral movement. 2.Two basic types of internal and external can fit into a bore or over a shaft. 3.There are total 18 different sizes of circlips that you can use for different purposes and projects. 4.This set includes 225 pieces circlips so you do not have to worry about running out of circlips for quite a while. 5.All circlips are well packed and assorted in a resealable plastic box for convenient carry and storage. Specifications: Material: Metal Quantity: 225PCS   Package Includes: 1box * Circlips Package List