Lewmar bow anchor rollers make dropping and weighing the anchor on your boat easier while protecting your boat from scratches and reducing chafe. They are made from high-quality steel and are easy to install on your boat deck.• Corrosion-resistant stainless steel with Derlin rollers• 20"L x 3-7/8" W (not including bail)• Easy Installation• Mounting hardware sold separately• Friction-free surface making dropping and weighing anchor easier• Mounting length 8"• 3-year warranty• Works with pivoting fluke anchors up to 35lbs.• A secure place to stow your anchor• Prevents scratches and dings to your boat | Lewmar Bow Anchor Roller - Pivoting Fluke Type to 35 lbs, Shiny