lifting jacks
reese towpower 1514430117 water seal sx jack assembly standard round
features bolt on swivel bracket assembled with mounting hardware 17 8 pounds 12 in diameter plunger pin without base fits tongue up to 3 x 3 in 11 in retracted 21 in extended 4 in clearance dimension 19 x 5 x 7 5 in item weight 10 38 lbs sku orgl5310