Features These circlips are made of high-quality metal, which is durable and wear-resistant. This set includes 100 snap rings, so you don't have to worry about running out of snap rings for a long time. There are 6 different sizes of circlips that you can use for different purposes and projects. All snap rings are well packaged and sorted in a resealable plastic box for easy portability and storage. These circlips can snap into machined grooves on dowel pins or other parts to allow rotation but prevent lateral movement. Features: -These circlips are made of high-quality metal, which is durable and wear-resistant. -This set includes 100 snap rings, so you don't have to worry about running out of snap rings for a long time. -There are 6 different sizes of circlips that you can use for different purposes and projects. -All snap rings are well packaged and sorted in a resealable plastic box for easy portability and storage. -These circlips can snap into machined grooves on dowel pins or other parts to allow rotation but prevent lateral movement. Specifications: Material: A3 steel Qty & Size: 20pcs*11mm 20pcs*12mm 15pcs*14mm 15pcs*15mm 15pcs*19mm 15pcs*21mm Weight: 131g(approx.) Service guarantee ：100% brand new product, all refund if unsatisfied If you have any questions, please contact our professional customer service team. Package List