Metal Labor Saving Arm Jack
Metal Labor Saving Arm Jack 【New ArmLifter，New Experience】The lifting device is specially designed for home use, which is more suitable for the situation which we often met on the house，it shows its function.It is made of thickened stainless steel, which has a strudy material and stronger load-bearing capacity ：11.8 inches high with scale, adjustable height 0-7Inches, 2pcs power saving arm supports up to 880lb of weight at the same time and can be used for a long time without damage. 【Two Speed Mode,More Efficient】Hold the handle of the lift tool can easily to raise the height or slow it down....