Amarine-made Boat Marine Stainless Steel 316 Pull up Cleat Flush Mount Cleat Lift - 6 inch Material(s): 316 Stainless Steel Finish: Polished Clearance: 7/8" H Overall Dimensions: 6" W (6" w/ plate) x 1-3/8" D ( 1" w/ plate) x 3/8" H (closed) and 1" H (extended) above deck Mount(s): (2) 5/16" OD threaded x 2" H approx 4-7/8" apart center on center Flush deck mount Sleek, modern design makes decks look stylish while providing the ultimate in corrosion protection when anchoring or docking. Stainless steel 316 Surface finish: highly polished