Scotty 0277 Anchor Lock with Flush Mount Bracket Bike Rack Uses A High Power Red Component Uses A High Power Red Laser And A High Strength Magnetic Connection To The Barrel To Deliver Fast Accurate Bore Sighting Listen in multiple locations—at home 244 Flush Mount Bracket Which Has A Sealed Base For Watertight Applications (Such As Kayak Decks) Mount Dimensions: 4” X 2” X 2” Bolting Dimensions: 1 5 16” X 3 3 16” (Rope And Anchor Not Included) Scotty Anchor Lock With Flush Mount Bracket Anchor Release System For Small Boats In Still water Fishing Situations Easy Lock And Release Action Allows Anchor Line Adjustments With Only One Hand Tough Construction And Roller Bearing Offers A Smooth And Quiet Operation For Use With Rope Up To 1 2