Aluminum Corner Protector 30x30 mm – L-Profile for Boat

This aluminum corner protector (L-profile) with 30x30 mm flanges is ideal for protecting and finishing the exposed corners on your boat. It runs along the length of a corner – for example, where the hull side meets the transom, or on the edges of swim platforms and steps. The sturdy aluminum takes the brunt of impacts and abrasion that would otherwise damage the paint or substrate of these corners, preventing chips, cracks, or wear on the surfaces.

Beyond its protective role, this L-profile gives the corners a finished appearance. It covers the joint between two surfaces and hides any imperfections, leaving a straight, clean edge. Made of marine-grade aluminum, it is resistant to corrosion, so it can be used on exterior hull areas exposed to saltwater and UV without rusting. The profile typically comes in lengths (e.g., 4 or 5 m) that can be cut to the specific requirements. Installation involves drilling holes and fastening stainless steel screws through both wings into the underlying material. Once installed, the boat’s corners are much better protected from bumps during docking or from foot traffic, and the overall look is more polished and complete.

• Protects critical corners: An excellent solution for transom corners that often knock against docks, as well as for the edges of swim platforms and gangways that see heavy foot traffic.
• For any vessel: Suitable for powerboats, sailboats, personal watercraft, and even dock structures – anywhere a sharp corner needs reinforcement.
• Decorative trim: Also serves as trim, covering the seam between the hull and deck or between panels – giving a professionally finished appearance.
• Customizable: Can be painted or powder-coated to a desired color to match the hull or boat décor if needed, allowing it to blend in or stand out as preferred.