Skip to Product Info
    • Hercules Medium Corner Bumpers, Gray
    • Hercules Medium Corner Bumpers, Gray
    • Hercules Medium Corner Bumpers, Gray
    • Hercules Medium Corner Bumpers, Gray
    • Hercules Medium Corner Bumpers, Gray
    • Medium Corner Hercules Dock Bumpers™, Black - dock bumper
    • Hercules Medium Corner Bumpers, Gray
    SKU: HERC-70-G

    Hercules Medium Corner Bumpers, Gray

    Type:Sunwalk Decking Bumpers
    Regular Price $123.60
    Shipping calculated at checkout.
    Item # HERC-70-G
    • Medium solid foam corner bumper, gray, 7" L (each leg) × 7" W × 3-3/4" H
    • Solid urethane foam construction
    • UV-protected for outdoor durability
    • Designed for boats up to 40 ft

    In Stock! Ready to ship

    Payment & Security

    Your payment is secure. We don’t store or see your card details.

    • Amazon
    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Visa
    Description
    Our medium dock corner bumpers are made from solid urethane foam, providing excellent cushioning to protect boats and docks from impact.

    Install using 3/8" diameter lag screws or bolt-through hardware with washers. Mounting hardware sold separately.

    Features:
    • Medium solid foam corner bumper, gray, 7" L (each leg) × 7" W × 3-3/4" H
    • Solid urethane foam absorbs impact and protects boats and docks
    • Gator Skin outer texture hides imperfections and resists scuffs
    • UV-protected for long-term outdoor durability
    • Built-in internally reinforced back plate for secure mounting
    • Lightweight and easy to handle
    • Made in the USA
    • Designed for boats up to 40 ft
    Additional Info
    Item #: HERC-70-G
    Material: Solid urethane foam
    Color: Gray
    Dimensions: 7" L (each leg) × 7" W × 3-3/4" H
    Weight: 4 lbs 8 ozs*
    *All dimensions and weights are approximate
    Docks aerial shot bay city

    Why Choose Dockbuilders?

    With nearly 30 years of experience, Dock Builders Supply delivers dependable marine construction materials for projects of all sizes. Our products are selected with precision for durability, performance, and real-world dock applications.

    Backed by a knowledgeable team and supported with detailed estimates and drawings, we help you plan with clarity and build with confidence — from residential docks to large-scale marina installations.

    How It Works

    • Slidemoor systems

      Plan & Design

      Share your dock goals, and we’ll create a custom layout and materials list.

    • Dock Builders Supply 40' to 65' Boat Length Heavy Duty Take-A-Part Mooring Whips - mooring whip

      Select Components

      Choose durable, marine-grade parts tailored to your design.

    • Dock over lake aluminum

      Ship & Build

      We ship your supplies with secure, efficient delivery.