USA Made Stainless Steel Bearing Protector With Blue Grease Indicator And 19B Bra For Trailer Hubs Boats RVs Fits 1.980 Inch Diameter Bearing Buddy Protects Wheel Bearings From Water And Dirt And Serves As A Reliable Grease Cap Replacement

USA Stainless Bearing Protector - Single Pack
✔️ Bearing protector, 3 psi grease, 1.980 in hub fit, single pack

This USA-made stainless steel bearing protector is designed for trailer hubs, boats, and RVs. It shields wheel bearings from water and dirt and pairs with the grease cap accessory to reduce mess and safeguard seals.

✅ Blue grease indicator shows when hub is properly filled
✅ 3 psi internal pressure helps keep grease in and water out
✅ Stainless steel construction resists saltwater corrosion and wear
✅ Easy drop-in installation with a hammer tap, no special tools
✅ Fits 1.980 in diameter hubs, replacement option for standard caps

💡 What is a bearing protector cap used for on trailer hubs and how does it work? This handy cap keeps grease in and water out, extending bearing life. - Keeps water and dirt out of hubs
- Blue grease indicator shows when service is needed
- 3 psi internal pressure maintains seal without overfilling
- Stainless steel USA-made with lifetime warranty