4Pcs Boat Trailer Bearing Protector Cap, Stainless Steel Wheel Bearing Cover with Dust, 2.717 Inch Enhanced Dual - Side Protection for Boat Trailers

Item Type: Boat Trailer Bearing Protector CapSize: Approx. 6.91cm / 2.717inFitment: Suitable for Boat TrailerPackage List：4 x Bearing Protector

• Enhanced Dual-Side Protection: This boat trailer bearing protector cap features a reinforced stainless steel design that seals both sides of the bearing, effectively keeping grease in and blocking water, dirt, and debris to significantly extend bearing life and performance.
• - Material: Made from premium stainless steel and aluminum alloy, this boat trailer bearing protector cover resists rust and erosion caused by saltwater and harsh weather, ensuring long-lasting reliability for marine and outdoor trailer use.
• Universal Fit for Boat Trailers: Designed with a precise 2.717-inch diameter, this wheel bearing protector fits most standard boat trailers, making it ideal for routine maintenance, replacement of worn caps, or upgrading older trailer systems for smoother operation.
• Durable Construction: The robust build of this trailer bearing protector combines high-strength stainless steel with a secure-fit dust cover, offering superior impact resistance and structural integrity even under heavy loads and frequent towing conditions.
• Easy Installation and Value Pack: Each set includes 4 boat trailer bearing protector caps that install quickly without special tools—simply press into place to restore optimal bearing function, reduce noise, and improve your trailer’s overall towing experience.