Why Choose Our Retainer Ring Kit?
Loose sockets during heavy-duty tasks? Worn retainers and cracked O-rings are likely the culprits. Our kit combines carbon steel retainer rings and rubber seals to lock sockets firmly in place, even under intense vibrations.
Fits The Models:
1/2" Square Drive Electric Wrench and Pneumatic Wrench are Suitable for This Kit
This kit will fit most major brands of electric and pneumatic wrenches with ½” square drive.
IR, Snap-On, Chicago Pneumatic, Florida Pneumatics, Air Cat
Perfect For:
Mechanics: Frequent socket changes accelerate wear. 10 sets keep multiple tools ready.
Construction Crews: Durable NBR rubber resists oil and fatigue in harsh environments.
DIY Enthusiasts: Revive old wrenches without buying new tools—replace retainers at minimal cost.
Technical Specs:
Size: Precision-engineered for 1/2" square drive (12.7mm inner diameter, 12.5mm width)
Material: Carbon steel retainer rings + NBR rubber O-rings (oil-resistant)
Packaging: 10 sets individually sealed to prevent corrosion
Note:
Confirm your tool's square drive size before installation.
Contains small parts—keep away from children under 3 years.