【Safety Precautions】 Ensure the product is placed on a flat, hard surface during use to prevent safety accidents caused by improper operation 【Product Specifications】 hydraulic cylinder oil capacity of 450cc, high-pressure single output of 1.8cc, low-pressure single output of 10cc, hose fitting: ZR3/8 thread. 【Convenient Operation】 Manual operation only, equipped with an handle for easy handling, hose length of 1m, suitable for connecting to external hydraulic equipment. 【Wide Application】 Can be connected to jacks, cutters, hydraulic pliers, punchers, and other hydraulic tools, widely used in industries such as construction,petroleum, electricity,metallurgy 【Service:We attach great importance to our customers' shopping experience. If you have any questions, please feel free to contact us, we will reply you as soon as possible within 24 hours