HECASA Adjustable 2-Piece Boat Trailer Guide System with Carpeted Bunks - Galvanized Finish (Choose Your Size) - Perfect for Safe Boat Loading/Unloading & Dock Protection

【Item type】 HECASA 61" adjustable boat trailer bunk board bunkboard guide-on rails.

【High performance】 Help line up the boat and keep it centered on the trailer, so as to provide convenience to load a large or small boat.

【Quality material】 Bunk board is made of wood wrapped in a blanket; Upright and swivel bracket made from high quality steel, with more solidity & durability. Galvanized surface prolongs the lifespan. Heavy duty construction, easily withstand salt water corrosion.

【Dimension】 Uprights 1-1/2" square, angled out at 75 Degree; Carpet covered tilted boards 2'' x 4'' x 60"; Height of 21'' with adjustment out to 13" from frame on each side.

【Package content】 Two (a pair) boards, instruction and everything to install them.