Jiawu 4Pcs 2.441 Inch Diameter Stainless Steel Bearing Protectors, Boat Trailer Wheel Bearing Hub Protector with Protective Bra & Auto Check, Wheel Hub Bearing Center Caps Protector

Spec: Item Type: Trailer Wheel Bearing Protector Material: Stainless steel + Aluminum alloy Diameter: 2.441in Fitment: Fits for Boat Trailer How to Use: 1. The outer shell main body and inside accessories of the product are made of stainless steel (the orange parts are made of aluminum alloy).2. Function of the orange part: When the grease is filled up, the orange part will be pushed out, indicating that it is filled up. PackageList: 4 x Bearing Protector

• Design: The trailer wheel bearing protector features high on both sides, effectively protecting bearings by keeping lubricant in and water contaminants out.
• Stainless Steel Construction: Made from stainless steel, this trailer bearing protector is high to wear and erosion, ensuring a long lifespan and providing strong strength under heavy loads.
• Auto Check: You can monitor the grease level anytime by simply taking the cap off, with such a painless effort comes the special for your bearings.
• Simple Installation: These bearing protector with bra are very easy and simple to install on your wheel. Constructed with specifically designed to provide maximum and comfortable performance.
• Package Content: You will receive 4pcs bearing protectors with a diameter of 2.441 inches, providing everything you need for optimal on your boat trailer.