Khoom Piav Qhia Ib Lub Hnyav Hnyav RV Stabilizing Scissor Jack StabIlizing thiab theem koj RV / Trailer tseem nyob ruaj khov ntawm cov chaw mos vim tias dav hneev khi hauv paus suav nrog 4 lub pob hlau, ib qho 3/4 "hex magnetic socket los tsa / qis dua los ntawm lub zog. Drill Extended qhov siab: 24 ", Retracted qhov siab: 4", retracted ntev: 26-1 / 2 ", dav: 7.5" Peev xwm: 5,000 lbs ib jack Stabilizes ib tug ntau yam ntawm lub tsheb: Tsim los stabilize pop-ups, trailers thiab lwm yam loj ua...