KEMIMOTO Dock Corner Bumpers Inflatable 8x16 (15.2" height) Marine-Grade PVC UV-Resistant with Stainless Hardware

KEMIMOTO Dock Bumpers are inflatable corner fenders made from marine-grade PVC that protect dock edges and boat hulls with a rounded, low-friction profile and stainless hardware.

These inflatable dock corner bumpers from KEMIMOTO are built to shield boats and docks from scrapes and impacts while withstanding sun, salt, and frequent use. The 8" x 16" profile (15.2" height with two 4.5" corner segments) combines a thick 5mm PVC shell with ergonomic curves to guide vessels smoothly into place. Installation is straightforward, and the kit includes spacers and stainless steel screws; an air pump is not included.

How do these bumpers protect my boat and dock?

The rounded, dual-corner design disperses contact force across a broader surface to reduce concentrated impact points on both hulls and dock edges. The thick marine-grade PVC resists tearing and abrasion, while the smooth shape minimizes friction when a vessel brushes against the dock. These features work together to reduce cosmetic damage and small structural nicks during routine docking.

• 5mm heavy-duty marine PVC resists cuts and abrasion
• Rounded contours lower friction against hulls
• Dual corner sections cover high-contact areas
• Stainless steel screws and spacers for secure mounting

How do I install and maintain a KEMIMOTO dock corner bumper?

Installation is a simple three-step process: inflate the bumper partially, position it on the dock corner, and fasten it with the supplied spacers and stainless hardware. Only fill the bumper halfway to avoid over-inflation, which can make alignment and mounting difficult. Routine maintenance consists of rinsing with fresh water to remove salt and checking fittings for corrosion and tightness.

• Inflate to about 50% capacity to retain shape and allow mounting
• Use supplied spacers and stainless screws for a firm attachment
• Rinse with fresh water; inspect mounting annually
• Replace if deep punctures or seam damage occur

Will these bumpers stand up to sun, salt, and heavy use?

KEMIMOTO dock bumpers are manufactured from UV-resistant marine PVC designed for exposure to sunlight and saltwater environments. The material thickness and durable construction provide resilience against frequent contacts and weathering, although extremely abrasive collisions can eventually cause wear. Proper inflation and secure mounting extend the service life significantly.

• UV-resistant vinyl reduces sun degradation
• Marine-grade materials tolerate saltwater exposure
• 5mm thickness for repeated impact resistance
• Inspect regularly in high-traffic or harsh conditions

What size and coverage can I expect from the 8" x 16" model?

The KEMIMOTO dock corner bumper measures approximately 15.2 inches tall with two 4.5-inch corner sections that together create broad edge protection. This format covers common dock corners and edges where boats most frequently make contact, and the ergonomic shape helps guide vessels into alignment rather than trapping them against the dock. Multiple units can be installed to protect longer stretches of a dock or to accommodate different boat sizes.

• Overall height: 15.2 inches; corner sections: 4.5 inches each
• Designed for corner and edge protection on docks
• Works well in multiples for extended coverage
• Best used with proper partial inflation for fit

Who is this for: The KEMIMOTO Dock Bumpers are ideal for boat owners, marina managers, and dock builders who want a durable, low-friction solution to protect hulls and dock corners. They suit freshwater and saltwater installations, rental fleets, and homeowners who need a reliable, easy-to-install bumper that stands up to regular docking traffic without complex tools or permanent bulky hardware.