Male-End Leveling Mount, Leveling Mount Type Fixed Stud, Base Dia. 2.03 in, Height 3 in, Load Capacity 250 lb, Thread Size 5/16 In.-18, Construction Steel, Connection Type Threaded Stud, Bolt Length 2 in, Base Material Elastomer, Thrust Pad Material Rubber, Base Shape Round, Series Glide-Rite, Base Non-Skid Rubber, Socket Material Not Applicable