Material: C-clips circlip rings is made of 304 stainless steel. It has higher tensile strength, sturdiness and provides longer service life, suitable for Indoor and Outdoor Use. C-type Elastic External Circlip Retaining Ring Clamp Spring Lock Washer Standard Clamp Hole: The standard clamp hole of the snap ring can be snapped into the machined groove on the stud or other parts to allow rotation, but avoid lateral movement. The thick retaining ring can play the role of tightening and sealing, effectively preventing the bearing from moving. Wide Application: C-clips circlip rings are great for axles, shafts, and other moving parts. Such as cylinders, automobiles, valves, electrical appliances, spraying, doors and windows, bearings, machinery, etc. good for pros and hobbyists. Reliable & Easy Install: Provides secure retention for shafts, bearings, and mechanical assemblies. Simple installation and removal with snap ring pliers. Prevents axial movement and keeps components in place. stainless steel construction for long-lasting durability. Suitable for automotive, machinery, and industrial applications., Manufacturer: ADGCFKOP