NEWTRY 20 ton Low Profile Hydraulic Ram Jack Multi-section Stoke 30mm(1.18 inch) Mini Protable Cylinder Industrial Super Thin Lifting Jack, not for Car (20T)

▷Technical Specifications---Tonnage: 20T | Stroke 1: 0.63 inch/16MM | Stroke 2: 0.55 inch/14MM | Total stroke: 1.18 inches/30MM | Oil storage capacity: 41CC | Self height: 2.24 inches/57MM | Weight: 6.17 lbs/2.8kg | Compression area: 3.04 square inches/19.6cm2 | Inner diameter 1: 1.18 inches/30mm | Inner diameter 2: 1.97 inches/50mm | Inner diameter 3: / | External diameter: 3.11x3.90 inches/79x99mm ▷Multi - Section Design for Narrow Spaces---This low-profile hydraulic jack stands at just 2.24 inches in height, yet it has a stroke of up to 1.8 inch. Unlike regular jacks, its multi - section design enables it to be used in much narrower and lower spaces. It effectively maximizes the jack's stroke within the body height, allowing you to lift weights to a greater height. This makes it a more convenient and practical choice for various applications. ▷Durable Construction for Long-Term Use---This ram jack has a smooth surface with distinct ring marks, which not only ensure smooth lifting but also provide a good grip. The piston is treated with a blackening process, significantly extending its lifespan. This durable construction means you can rely on it for long - term use without frequent replacements. ▷Convenient Mounting Options---Featuring two pre-drilled holes, this multi - section jack offers convenient mounting options. Whether you need to install it in a workshop, these holes simplify the mounting process. Just note that after pressure release, the piston needs external gravity to retract. ▷Leak - Proof and Dust - Resistant Design---The joints of this hydraulic jack are equipped with a plastic dust - proof cap. It prevent oil leakage and keep dust away from the internal components, maintaining the jack's performance over time. This leak - proof and dust - resistant design ensures that the jack remains in good working condition.