Air/Manual Bottle Jack (1) Welded base and cylinders to assure strength and eliminated leaks. (2) Chromed pump piston and ram for added rust resistance. (3) SelfRetracting. (4) Meets ANSI/ASME PALD standards & CE/GS. ModelCapacityMin Sanddle HeightMax Saddle HeightAir PressureN.W.Package sizeQ'ty/20'FCL(Ton)(Mm)(Mm)(Mpa)(Kg)(Cm)(Pcs)ZAB0412122454750.7--1.01143*26*28800ZAB0420202454750.7--1.01643*26*28800ZATH0520202534830.7--1.02343*26*28750