• Flexible Height ＆ Width: The width of this boat guide-on can be easily adjusted, extending to 3 inches. The height extends to 16" at most. It perfectly fits bunk or roller-style trailer frames up to 3" wide x 4.25" tall
• Install in Minutes: Our trailer guide-on can be quickly mounted onto your trailer frames with the complete accessories provided. Add the frames effortlessly and keep your boat protected.
• Solid Construction: These brackets are built to last. They are made of sturdy galvanized steel and are powder-coated, so they work great against saltwater and do not easily rust.
• With Carpet-padded Boards: The two 48" boards covered with high-grade carpet can be fixed firmly onto the brackets, and they will prevent the boat from being scratched.
• Widespread Application: These trailer boat guides are suitable for ski boats, fishing boats, or sailboat trailers, and they make loading the boat so much easier.

VEVOR Boat Trailer Guide-ons, 48\", 2PCS Rustproof Steel Trailer Guide ons, Trailer Guides with Carpet-Padded Boards, Mounting Parts Included, for Ski Boat, Fishing Boat or Sailboat Trailer
48" Trailer Guide-on
Adjustable Height ＆ Width
Easy to Mount
Heavy-duty Material
With High-quality Carpet Boards
Wide Application
Bracket Size: 8.66" x 1.97" x 15.75",Model: 48 in Trailer Guide on,Bracket Thickness: 0.31" / 8 mm,Length of Board: 48" / 1219 mm,Bracket Material: Steel,Finish: Powder-coated,Weight: 55 lbs / 25 kg