JYINCPED Boat Dock Bumpers for Poles, White 2pk, 17.6 Inch Length, Ribbed Marine-Grade Vinyl Cushion

These dock post bumpers are designed to prevent scratches, dents, and impact damage where boats meet dock legs. Made from marine-grade soft vinyl with a molded air valve, the JYINCPED bumpers combine a cushioned surface with durable construction so they stand up to sunlight and saltwater while remaining simple to fit and maintain.

How do these bumpers protect my boat and dock hardware?

The ribbed, cushioned body absorbs contact energy and keeps protruding bolts and brackets from making direct contact with your hull. The sleeve design covers the full length of the post where contact is most likely, reducing concentrated pressure points.

• Ribbed profile disperses impact force across the bumper.
• Full 18" length shields a large vertical surface area of the post.
• Soft marine-grade vinyl prevents scraping and paint damage.
• Slides over posts to cover exposed hardware and bolts.

Will these fit my dock posts and how do I install them?

Each bumper fits posts up to 2" outside diameter and installs in seconds by sliding over the post — no tools required. If needed, the built-in air valve allows small inflation adjustments for a snugger fit and to fine-tune firmness.

• 18" length with a 2" inside diameter to match common dock pipe sizes.
• Slide-on installation keeps setup quick and reversible.
• Molded-in valve enables inflation or deflation for fit and feel.
• Lightweight design avoids adding excessive load to posts.

What materials and durability features should I expect?

These bumpers are made from heavy-duty, marine-grade soft vinyl formulated to resist UV, tearing, and degradation in wet environments. The roto-molded construction and resilient vinyl surface offer a long service life with routine care.

• Marine-grade soft vinyl resists fading, cracking, and splitting.
• Roto-molded manufacturing for consistent wall thickness and strength.
• Molded valve integrated during production for reliability.
• Easy to clean with freshwater and mild soap; rinse after salt exposure.

Who is this for? Boat owners, marina operators, and dock builders who want a practical, easy-to-use way to protect vessels and dock posts will find these bumpers useful. They’re especially suited to small to medium boats that regularly tie up against pipe-style dock legs and to anyone seeking a durable, quick-install solution without complicated mounting hardware.