12k Heavy Duty Square Trailer Jacks

12,000 lbs. ram Heavy Duty weld on 2-speed square tube jack, heavy duty drop leg jack with spring return & 69-inch cross shaft.  Front facing drop leg plunger pin. 12.5" travel distance. Re

Sidewind crank, vertical clevis (13.50" radius) - 12,000 lbs. square jacks.

12,000 lbs heavy duty drop leg jack without spring return.  Front facing drop leg plunger. 4" square tubing, 7-gauge superior alloy steel Painted outer tube, inner tube and drop leg. 12.5" scr