Specification Brand : Kangsiyu BulletPoint1 : 50Pcs Wire Diameter Φ0.3mm SUS304 Stainless Steel / Spring Steel Round Wire Tiny Rings for Hole Retainer Circlips For Shaft BulletPoint2 : Installation of a shaft wire circlip usually requires special tools or fixtures to expand the circlip and properly fit it into the groove on the shaft to effectively constrain the axial movement. Color : 0.3x5.6x2 Department : unisex-adult ExternallyAssignedProductIdentifier : 7036601809226 ItemName : Kangsiyu 50Pcs Wire Diameter Φ0.3mm SUS304 Stainless Steel/Spring Steel Round Wire Tiny Rings for Hole Retainer Circlips for Shaft(0.3x5.6x2) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : external-retaining-rings Manufacturer : Kangsiyu ModelName : Kangsiyu ModelNumber : kangsiyu NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : kangsiyu ProductDescription : Retaining rings are used to hold parts such as bearings, gears, pulleys, axles, shafts, and other moving parts with grooves, which prevent the loosening of these components due to rapid motions. Wire Diameter 0.3mm SUS304 Stainless Steel / Spring Steel Round Wire Tiny Rings for Hole Retainer Circlips for Shaft