BULLDOG 182804 HD Square Trailer Jack, 12,000 lbs. Support Capacity, Sidewind, 12-1/2 Inch Travel

4" square tubing, 7-gauge superior alloy steel Painted outer tube, and drop leg Drop leg option with 5 positioning holes Easy-access gear box with grease fitting for routine maintenance Spring return drop leg or non-spring return drop leg 12.5" screw travel, 13.5" of additional adjustment with drop leg Front facing drop leg plunger pin or side facing drop leg plunger pin