Feature: 1. 304 Stainless Steel: The boat anchor roller is crafted from heavy duty 304 stainless steel, providing exceptional resistance to rust and seawater damage, ensuring longevity for your boat. 2. Universal Fit: Designed for versatility, these boat anchor holders seamlessly fit most bows, making installation quick and effortless, it is your best choice. 3. Bow Protective Function: Equipped with a protective black roller, this anchor roller shields your rope from chafing and the bow from potential damage. 4. Smooth Operation: With dimensions of 165x50mm and a roller size of 42x63mm, this roller provides a smooth and stable operation for anchoring your boat. 5. Convenient Fixation: The anchor roller features a 10mm mounting hole, allowing for secure and stable attachment to your vessel, time saving and labor saving installation. Specification: Item Type: Bow Anchor Roller Material: Stainless steel + Nylon External Dimensions: Approx. 165x50mm/6.5x1.96in Roller Dimensions: Approx. 42x63mm/1.65x2.48in Mounting Hole Diameter: Approx. 10mm/0.4in Application: Boat, Yacht. Package List: 1 x Boat Bow Anchor Roller