Do you need jack plug? If you are looking for jack plug, I will tell you that our jack plug will be your . It adopts rubber material, can keep it for longtime. You can use this jack plug with convenience, meet your widely using needs. Rubber material is very stable. Features -Color:Black -Material:Rubber -Size:1.40X1.40X1.10cm/0.55X0.55X0.43in - Versatile for various repair and maintenance. These jack plugs are very useful for your daily using. - The material is safe and lightweight, which is wear resistance and practical for the lasting time use. - Smooth surface designed for exceptional sealing and optimal fitting with a wide range of openings. - Features the simple appearance, very and creative. Fine workmanship ensures details. - With the nice sealing performance, they can effectively prevent oil leakage, very convenient to replace. Package list: 5 x rubber jack plugs round 5 x rubber jack plugs flat