Boat Trailer Guide on, 20\", One Pair Trailer Pontoon Bunk Board Guide-ons, Steel Trailer Guides, Complete Mounting Accessories Included, for Ski

Boat Trailer Guide on, 20\", One Pair Trailer Pontoon Bunk Board Guide-ons, Steel Trailer Guides, Complete Mounting Accessories Included, for Ski Boat, Fishing Boat or Sailboat Trailer 24" Trailer Guide-on Adjustable Width Easy to Mount Heavy-duty Material With High-quality Carpet Widely Used Tube Material: Galvanized Steel,Model: 24 in Boat Guide on,Tube Size: 11.8" x 11.8" x 11.8",Length of Board: 24" / 60.9 cm,Finish: Powder-coated,Tube Thickness: 0.12" / 3 mm,Weight: 22.93 LBS / 10.4 KG