Function: Boat Bow Guard design to protect your boat keel, prevent your boat from the trailer roller, rock; Perfect Dimension, Suitable for many kinds of boats to use Premium Material: The Bow Guard for boat is made of stainless steel, Excellent Weather & Rust Proof Performance. Sturdy and for long-lasting use Product Size: Easy to bend design, fit for many kinds of boat keel shape Installation: 1. Clean the of keel 2. Pre-bend to fit the shape of 3. Peel off the protective adhesive film and stick to the target location tightly Colour:Silver Material:stainless steel Package Contents: 2 * Bracket 4 * Self-adhesive(The color is random, and the designation is not accepted) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.