6 Inch Marine Keel Roller Heavy Duty PU Black Boat Trailer Roller for Boat Trailer Feature: 1. Keel Protection: With a smooth surface, the marine keel roller ensures resilient protection for your boat's keel, ensuring no damage or scuffs occur during loading and unloading. 2. Enhanced Efficiency: Boat keel roller simplifies the process of loading and launching your boat, and assists in centering your boat on the trailer. 3. PU Construction: Marine keel roller has long lasting PU construction, making it highly resistant to sunlight, chemicals, and fuels, which enhances its lifespan. 4. Compatibility: Designed to perfectly fit for boat trailers, boat trailer roller is easy to install, requires a few simple steps, saves you time and effort. 5. Detailed Size: Measuring at 6 inches long and 2.6 inches wide, with a center hole distance of 17mm, please check the size before placing an order. Specification: Item Type: Boat Keel Roller Material: PU Size: 6 x 2.6 inch(length x width) Center Hole Diameter: Approx. 17mm / 0.67in Fitment: Fit for Boat Trailer Package List: 1 x Boat Keel Roller 1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW. 2) Payment must be made within 3 days of order. 3) If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.      About shipping 1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO) 2. Orders processed timely after the payment verification. 3. We ship to confirmed order addresses. Your order address MUST MATCH your Shipping address. 4. The images shown are not the actual item and are for your reference . 5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.