High Lifting Screw Ratchet type Jacks are extensively used in multiple jacking system, transformers and heavy machinery. These Jacks are offered in a robust construction and need less maintenance. These Screw Ratchet type Jacks are made from quality grade material that ensures optimum performance for longer period of time. High Lifting Screw Ratchet type Jacks come in varied range of specifications to cater to industrial requirement.