Features Made of high quality metal, these circlips are durable and portable These circlips can be snapped into a machined groove on a dowel pin or other part to allow rotation but prevent lateral movement This set contains 100 pieces of circlips, so you don't have to worry about running out of circlips for a whole while All circlips are well packaged and sorted in a resealable plastic box for convenient carrying and storage There are a total of 6 different sizes of circlips that you can use for different purposes and projects Specifications: Material: A3 steel. Quantity size: 20 x 11 mm. 20 x 12 mm. 15 x 14 mm. 15 x 15 mm. 15 x 19 mm. 15 x 21 mm. Weight: 131g (approx.) Features:These circlips made of high quality metal are durable and portable. There are a total of 6 different sizes of circlips that you can use for different purposes and projects. These circlips can be snapped into a machined groove on a dowel pin or other part to allow rotation but prevent lateral movement. This set contains 100 pieces of circlips, so you don't have to worry about running out of circlips for a whole while. All circlips are well packaged and sorted resealable Plastic box for convenient transport and storage. Package includes: 100 x circlips Package List