VEVOR Boat Trailer Guide, 20.5” Adjustable Design Trailer Guide Poles, 2PCS Rustproof Galvanized Steel Trailer Guide ons, Heavy Duty Roller Guide Design, for Ski Boat, Fishing Boat or Sailboat Trailer

VEVOR Boat Trailer Guide, 20.5” Adjustable Design Trailer Guide Poles, 2PCS Rustproof Galvanized Steel Trailer Guide ons, Heavy Duty Roller Guide Design, for Ski Boat, Fishing Boat or Sailboat TrailerAdjustable WidthProtecting and Securing Your BoatTwo Installation MethodsRust ResistanceAll-Steel ConstructionWide ApplicabilityItem Model Number: XSJ23-F06,Single-Side Installation Dimensions: 19.7x3.3x20.5 inch/500x85x520 mm,Net Weight: 18.6 lbs/8.44 kg