30' H Pontoon Boat Trailer Guide, Universal Boat Trailer Guide Adjustable Design Fit for Ski Boat, Fishing Boat or Sailboat Trailer

Perfect Fit: This universal bunk board guide-on is designed for bunk style pontoon boat trailers featuring box, channel, or l-beam frames measuring up to 3 inches wide by 4-1/4 inches tall. It is height-adjustable, mounting between 24 and 36 inches above the trailer frame. Constructed from premium, high-quality steel, it is sturdy and solid. The package contains 2 bunk board guide-ons. All necessary hardware and instructions are provided. Specifications: Material: Steel. Surface Finish: Zinc-Plated. Color: Silvery and Black. Installation: Simple bolt-on process. Instructions are included. It simplifies boat loading and helps keep your boat aligned during the process