2 Sets 5 on 4.5" Bolt Circle Hot-Galvanized Idler Hub Kits for 3,500lbs Boat Trailer 1-1/16'' to 1-3/8'' Tapered Axle, Inner Outer Cone Bearings Item Description Compatible with: Fit: For other brands 3,500lbs trailer axles; Only works on models for 1-1/16'' to 1-3/8'' tapered axle Kit Includes: 2x 5-Hole 4.5" brake hot-galvanized idler hub; 2x inner cone bearing fit for L68149(I.D: 1-3/8"); 2x outer cone bearing fit for L44649(I.D: 1-1/16"); 2x grease seal; 2x rubber plug dust cover; 10x hub nut Production and Installation: Strictly follow automotive standards and comply with the G3000 standard in the US; Easy to install Product Process: The brake is made of high-quality brittle gray cast iron with a galvanized surface. The product is sturdy, durable, and has a long use time Quality Assurance: 12-month warranty! Tested before shipping. ? See more product details Payment We accept payment only through PAYPAL Shipping We ship products worldwide through standard express courier service, it will reach within 7 to 10 days to abroad buyers, we ship the product after recieved clear payment and give full information about shipment to the buyer Return We accept product return 25 days from delivery date but product should be in original condition.