Sea Dog Stainless Steel Stud Mount Smart Cleat 6-1/4"The Sea Dog Stud Mount Smart Cleat is a stainless steel cleat that provides easy line tie-off in a classic style. The knob end prevents lines from easily slipping off and minimized potential collision injuries. The stud mounted fasteners are hidden, leaving no exposed fasteners to collect water or debris. Installation is easy with two standard bit size holes drilled for the studs (no cutouts or hole saws required). Includes stainless steel washers and nuts.Features: Investment cast 316 stainless steel construction; Knob ends prevent lines from slipping; Stud mounted fasteners are hidden; Includes stainless steel washers and nuts; Dimensions: Studs: 1/4"-20 x 1-1/2"; A: 6-1/4"; B: 1-9/16"; C: 2"; D: 3";