Dual-Size Versatility: 10sets 1/2" + 10 Sets 3/8" Impact Wrench Retainer Rings & O-Ring, perfect for switching between tool sizes during automotive repairs, machinery maintenance, or DIY projects.
Universal Compatibility: Designed for 1/2" & 3/8" square-drive impact wrenches, compatible with Milwaukee,, and other OEM-standard tools?no guesswork for sizing.
High-Quality-Grade Durability: Rings forged from hardened carbon steel resist wear and deformation; O-rings made of premium rubber ensure a tight seal and prevent air/power leaks in pneumatic/electric tools.
Tool-Free Installation: Slide the retaining ring into the anvil at a 45¡Æ angle, push to lock perpendicularly?replace worn parts in seconds and get back to work.
Cost-Effective 10-Pack: Each kit contains 10 complete sets (ring + O-ring), offering extra backups to reduce downtime and save on repeat purchases.
