Our jack rubber plugs and oil stoppers are essential for maintaining the efficiency and longevity of your hydraulic . These plugs are designed to fit a variety of jack models, providing a reliable seal to prevent oil leaks. The easy installation process makes them suitable for both experienced mechanics and DIY users. Made from durable rubber, these plugs are built to withstand regular use and harsh conditions, ensuring your remain in optimal working order. Features -Color:Black -Material:Rubber -Size:1.40X1.40X1.00cm/0.55X0.55X0.39in -Prevent oil leaks: rubber oil filler plugs effectively prevent oil leaks, protecting the internal components of and extending its lifespan -Universal fit: compatible with various jack brands, providing a versatile solution for users to replace and repair their equipment with ease -Easy to install: features a installation process, allowing users to replace parts without needing professional skills, making it quick and convenient -Durable and reliable: made from rubber materials, ensuring use and maintaining the product's stability and reliability -Wide range of uses: suitable for automotive repair, construction sites, and other scenarios, meeting the needs of different fields and serving as an essential repair accessory Package list: 35pcs jack repair accessories