SAFEGUARD YOUR TRAILER AND HUBS: Shield your trailer from unexpected breakdowns with our lubricating trailer hub cover. Ideal for boat trailer hub covers or trailer bearing caps, it offers lubrication and protection against environmental factors. SIMPLE SETUP: Compatible with 1.98" wheel hubs. Just fill with bearing grease and secure using the provided wheel bearing dust cap for enhanced safety. Package includes 2 bearing protectors for trailers and a pair of 1.98 dust cap covers. CONTINUOUS LUBRICATION: Effortlessly refill our trailer wheel bearing cap using a zerk fitting mini grease gun. The spring-loaded mechanism ensures consistent pressure and lubrication for the 1.98-inch wheel hub bearing protector. ROBUST MARINE-GRADE CONSTRUCTION: Crafted from carbon steel with a chrome coating, our trailer hub grease caps are built for strength and lasting durability. They're specifically designed to withstand demanding marine environments.
