This vertical jack accessory set is designed to meet the demands of heavy duty use. The return valve allow for precise fluid control, while the components prevent leaks and ensure consistent performance. Ideal for automotive repair professionals, these parts help maintain the efficiency and reliability of your vertical jack. Features -Color:Black -Material:Metal -Size:3.80X2.20X1.00cm/1.49X0.86X0.39in -Size:1.10X1.10X0.20cm/0.43X0.43X0.08in -Size:0.80X0.80X0.80cm/0.31X0.31X0.31in -Size:0.50X0.50X0.50cm/0.20X0.20X0.20in -Reliable performance: manufactured with durable materials to keep stability and reliability, reducing the chance of operational failures -Simple to operate: comes with an return valve, making the lifting and lowering process straightforward -Adaptable usage: suitable for a variety of applications, including automotive repair and construction, meeting different lifting needs -Components: features sturdy parts, designed for prolonged use and heavy duty performance -Convenient portability: compact and easy to carry, ideal for storage and use in different environments, especially in emergencies Package list: 1pc Jack Return Valve, 2pcs accessories