White Universal Mast Boot - Medium

Product Description Protect your sailboat’s interior and rigging from water intrusion with this Universal Mast Boot, crafted from durable, flexible UV-resistant vinyl designed to withstand harsh marine conditions. Model No. 91200000 fits a wide range of mast sizes—perfect for masts with circumferences of 23 inches and larger and mast collars up to 37 inches (584 to 940 mm). The mast boot features molded step graduations allowing easy trimming of both top and bottom edges for a precise, weather-tight fit. For stepped mast configurations, simply cut along the side and use the included adhesive to rejoin the boot, ensuring a strong, lasting seal against leaks and moisture. Installation is straightforward—cut to size, apply adhesive as needed, and secure the boot with stainless steel hose clamps (sold separately). This versatile mast boot is ideal for retrofitting older boats or outfitting new builds, providing critical protection that keeps your vessel dry and your rigging safe. Specifications Material: Highly flexible, UV-resistant vinyl Fits Mast Circumference: 23" and larger Fits Mast Collar Diameter: Up to 37" (584–940 mm) Model Number: 91200000 Installation: Trim-to-fit with molded step graduations; adhesive included for stepped masts Fastening: Stainless steel hose clamps (sold separately) recommended for secure seal