Level Mount,Anti-Vibe,1/2-13,4 in. Base
-13, Construction Stainless Steel, Hex 3/4 in, Includes 2 Locking Nuts, Bolt Length 3 in, Finish Stainless Steel, Base Material Stainless Steel, Thrust Pad Material Anti-Vibration Pad, Anti-Vibration Yes, Base Stainless Steel w/ Anti-Vibration Pad Leveling Mount, Leveling Mount Type Anti-Vibration, Base Dia..4 in, Height 4.44 in, Load Capacity 3000 lb, Thread Size 1/2 In.