NICERINC Boat Trailer Glide Bunk Enders?Boat Trailer Bunk for Launching & Loading Boat on/Off Trailer Easier,Boat Trailer Bunk Slicks ?Black,3" x 10"

Package includes: Kit 1: 4 Pads (3"x10") + 2 Bunk Enders + Stainless Steel Mounting Screws Kit 2: 8 Pads (3"x10") + 2 Bunk Enders + Stainless Steel Mounting Screws Kit 3: 16 Pads (3"x10") + 4 Bunk Enders + Stainless Steel Mounting Screws Kit 4: 2 Bunk Enders + Stainless Steel Mounting Screws Easy to install,3-5 minutes slide on/off job done: Just take the boat to the marina, then back the truck down to the water, release the cable holding the boat to the trailer slowly, finally boat slide down smoothly and into the water. Warm Tips: 1. Don’t release the boat from the trailer hook before taking boat out of water. 2. Keep winch strap connected&locked boat from the trailer until it is in the water. Otherwise boat may will slide off trailer. 3. The screw should be tighteded gently as over-tightening may damage the boat trailer bunk slick pads. 4. Make sure screws and screws heads should be below the surface of the pads and in the molded holes to prevent scratching of the hull Works on bunk trailers for unpainted bottom boat pontoon boat/jon boats/jet ski/se*ad**/waverunner/fishing boats.