4Pcs Boat Trailer Bearing Protector Cap, Stainless Steel Wheel Bearing Cover with Dust, 1.980 Inch Diameter Enhanced Guard for Boat Trailer Hubs

Item Type: Boat Trailer Bearing Protector CapSize: Approx. 1.980in / 50.3mmFitment: Suitable for Boat TrailerPackage List：4 x Bearing Protector

• Enhanced Dual-Sided : This stainless steel boat trailer bearing protector cap features a full-coverage dust cover that seals in grease and keeps out water, dirt, and debris from both sides, ensuring your wheel bearings stay lubricated and perform smoothly during every launch and haul.
• Heavy-Duty Stainless Steel Build: Made from rust- stainless steel and aluminum alloy, this boat trailer bearing protector offers exceptional strength and durability to withstand harsh marine environments, saltwater exposure, and heavy towing loads without corroding or deforming over time.
• Universal Fit for Marine Trailers: Designed specifically for boat trailers with 1.980 inch hub bores, these bearing protector caps are ideal for recreational boaters, fishing enthusiasts, and marine service technicians who need reliable, long-lasting protection for their trailer wheel bearings during storage or transport.
• Precision-Crafted Material Quality: The boat trailer bearing protector cap combines -proof stainless steel with lightweight aluminum alloy to deliver a rugged yet balanced design that resists wear, maintains structural integrity, and prolongs the life of your trailer’s wheel assembly without adding unnecessary weight.
• Complete Set with Easy Installation: Package includes 4 boat trailer bearing protector caps—enough for a standard single-axle trailer—and installs in seconds without special tools or modifications; simply press-fit onto hubs to instantly upgrade your trailer’s bearing protection and reduce maintenance downtime.