... Height: 260mm / 510mm 4.Adjusting Height:80mm hydraulic air bottle jack,auto maintenance,air jack1.For industrial use, heavy construction or any ... lifting, pushing, bending,spreading, pressing or straightening 2.Fast efficient air pump reduces lifting time Model No.: ZD21201Product Origin: ChinaBrand Name ... ,000pcs/monthMinimum Order: 10pcs Delivery Lead Time: 25-30 days air jack