Leveling Mount Leveling Mount Type Swiveling Stud Base Dia 4 in Height 7.31 in Load Capacity 7500 lb Thread Size M20 Construction Stainless Steel Hex 1-1/16 in Includes Locking Nut Connection Type Threaded Stud Bolt Length 6 in Finish Stainless Steel Base Material Nylon Bolt Material Stainless Steel Base Nylon Socket Material Not Applicable