The EasyGuide Boat Trailer Guides by Taylor Made are an innovative, easy, and safe way to load and unload your boat or PWC under 1500 lbs. without damaging the sideboards. Your boat or PWC is intuitively guided directly onto the trailer. It's that simple. These boat guide posts are made from a durable injection-molded nylon that withstands the wear and tear of taking your boat in and out of the water. You'll enjoy effortless launches and loadings for many boating seasons. The EasyGuide Kit includes EasyGuide floats, attachment arms (four sections), stainless nuts and bolts (1/4"), trailer plates, and sealant. Installation takes only 30 minutes or less. The only thing you will need are basic tools.• Safe and innovative way to load your boat or PWC into or out of the water• Simple design allows your boat to load or unload intuitively• Designed for PWCs and boats up to 1500 lbs.• Quickly and easy assembly in less than 30 minutes• 16" of adjustability to accommodate various trailers• No damage to boats or PWC• Asymmetric arms are removable on both float and trailer side• Works in crosswinds and cross-currents• Made from injection-molded nylon• Kit includes floats, attachment arms, nuts and bolts, trailer plates, and sealant• Floats measure 21"L x 6"W x 6.25"H• Made in the USA 16"" of adjustability to accommodate various trailers Works in crosswinds & cross-currents Asymmetrical arms are removable on both float & trailer side | Taylor Made EasyGuide Boat Trailer Guides Made in USA