SSI

SSI Universal Mast Boot

Item: #934029 | Part Number: Not Selected
$51.99 - $59.99
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        $51.99 - $59.99

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        Description

        The SSI Universal Mast Boot provides a clean, watertight seal around your mast with a flexible, UV-resistant vinyl design. Molded in stepped layers, it can be trimmed for a snug fit to both mast and deck collar, making it a versatile solution for a wide range of installations. Durable and easy to customize, it's a reliable choice for protecting your deck.

        Image of : SSI Universal Mast Boot SSI Universal Mast Boot Item # 934029

        Description

        SSI's flexible universal mast boots are designed to fit a number of sizes of masts with deck collars of the same basic shape. The boots are molded in a series of small steps, so that the user may cut the top at the level that provides a snug fit to the mast, and cut the bottom at the first level that gives a snug fit to the deck collar.

        Features:

        • Universal mast boots made of extremely flexible UV resistant vinyl
        • Molded in steps allow the top and bottom to be cut at the level that provides a snug fit to the mast and deck collar
        • Boots may be installed on stepped mast by cutting one side and glue together with included adhesive, adhesive is included in each kit
        • Top and bottom of boot are secured with stainless steel hose clamps (clamps not included)
        • Material: UV resistant vinyl

        91000000 Mast Boot Specifications:

        • Fits masts with circumferences of 17 1/2" and larger with corresponding mast collars of up to 31" (445 to 787 mm)

        91200000 Mast Boot Specifications:

        • Fits masts with circumferences of 23" and larger with corresponding mast collars of up to 37" (584 to 940 mm)

        91400000 Mast Boot Specifications:

        • Fits masts with circumferences of 30" and larger with corresponding mast collars of up to 44" (762 to 1118 mm)

        Note: it may be necessary to join 2 hose clamps together to attain required circumference.

        Installation Instructions (1.39 MB)

        Part Numbers for SSI Universal Mast Boot

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        Reviews

        Rated 2 out of 5 by from Not A Hard Mast Boot The product images for this product make this out to be a hard shaped piece which is what I wanted, but it's not. It's just a slightly more rigid wrap around materials that requires more serious bonding than standard boot tape which is easier to use I find and easier to remove. I think the ad for this was a tad knowingly misleading.
        Date published: 2025-05-29
        Rated 1 out of 5 by from not good for installation on a standing spar this is a poor product it is difficult to install on a standing spar even though the directions and specification indicate it can be. I would ask for my money back buy to install it as per the directions I needed to cut the sleeve and now it can not be returned... very expensive mistake.
        Date published: 2026-06-25
        Rated 1 out of 5 by from Doesn’t fit Doesn’t come close to fitting 23” mast.,total waste of money
        Date published: 2026-05-18
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        SSI Universal Mast Boot
        Total:
        $51.99 - $59.99