Datanly Keel Guard for Fiberglass Boats, Self Adhesive Keel Protector for Fiberglass and Aluminum Boats, Easy to Install, Protects Against Rocks and Ramps 5 Inch Width(6ft for Boat up to 18ft,Black)

["Comprehensive Keel Protection: You'll receive a 6ft length, 5in width black keel guard protector, which can effectively prevent keel scratches and wear. Designed to resist underwater obstacles such as gravel, sharp rocks, concrete ramps, and oyster beds","High-Strength Material: The boat keel protector is made with a composite of high-density polyethylene (HDPE) and fiberglass-reinforced plastic (FRP). Offers excellent hardness and toughness, can effectively absorb shocks and vibrations during navigation","Easy Installation & Stable Bonding: The keel guard for boats has a self-adhesive backing design. and equipped with tools such as gloves, sandpaper pads, and polishing tools. Easy and quick installation. Note: the primer needs to be prepared separately to improve adhesion effectiveness","Flexible Fit: The 5-inch wide thickened rubber protective pad fits the bottom keel perfectly. It does not drag the hull or increase navigation resistance after installation, maintaining a balance between protection and performance for optimal sailing","Widely Compatible: Compatible with FRP boats and some aluminum boats, including recreational wakeboards, dinghies, light boats, jet boats, bass boats, wake boats, speedboats, aluminum fishing boats, and punts. It fits most micro-convex hulls and keel types"]