Corner Bumpers & Guards
Extend your dock’s performance with added safety, space, and protection.
The HydroHoist Corner Bumper delivers the ultimate defense where your dock is most vulnerable — the corners. Built tough with marine-grade materials and a foam core, this bumper absorbs heavy impacts to protect both your watercraft and dock structure.
Features & Benefits
Oversized Protection Zone – Provides maximum coverage at critical corner points.
Heavy-Duty Construction – Marine-grade vinyl outer shell resists tearing, cracking, and wear.
Internal Foam Core – Absorbs and disperses impacts to safeguard your boat’s hull.
UV-Stabilized Materials – Withstands prolonged sun exposure without fading or deterioration.
Corrosion-Resistant Hardware – Includes stainless steel mounting hardware for long-lasting performance.
Corner-Specific Design – Engineered for snug, effective coverage at dock edges.
Low-Maintenance – Designed for years of reliable, worry-free protection.
HydroHoist has been protecting docks and boats for over 60 years. Our corner bumpers are built tougher, last longer, and protect better than standard dock bumpers. Whether you own a private dock or manage a busy marina, you’ll enjoy superior impact protection and long-term reliability with HydroHoist.
Technical Specifications
Material: UV-Protected Black Polyethylene
Width: 18.7″ (both sides)
Height: 21″
Max Thickness: 2″
Perfect For:
High-traffic docking zones
Exposed dock corners
Marinas & commercial waterfronts
Protecting valuable boats & watercraft
Frequently Asked Questions About Corner Bumpers
Q: How are Corner Bumpers different from standard dock bumpers?
A: Standard bumpers cover straight dock edges, but Corner Bumpers are specifically designed for high-impact dock corners, where collisions are most likely.
Q: Will the Corner Bumper fit my dock?
A: Yes. The bumper is designed to fit standard dock corner configurations and comes with stainless steel mounting hardware for secure installation.
Q: Can Corner Bumpers withstand saltwater environments?
A: Absolutely. They are built with UV-stabilized, marine-grade vinyl and stainless hardware, making them perfect for both freshwater and saltwater use.
Q: How much maintenance is required?
A: Virtually none. Corner Bumpers are maintenance-free — simply rinse occasionally to remove debris or salt spray.
Q: Do they come in different sizes or colors?
A: HydroHoist Corner Bumpers are offered in standard oversized dimensions for maximum coverage. Custom colors or sizes may be available through select dealers.
