BULLDOG 182500 HD Square Trailer Jack, 12,000 lbs. Support Capacity, Sidewind, 12-1/2 Inch Travel, No Handle

4" square tubing, 7-gauge superior alloy steel Painted outer tube Easy-access gear box with grease fitting for routine maintenance Painted (with or without labels) or powder paint optional Sidewind models - 1:1.5 gear ratio