The rubber expansion plug is an essential component for maintaining the integrity of your vehicle's . Its robust construction and flexible material allow it to adapt to different hole sizes, ensuring a suitable fit. Ideal for use in automotive repair and maintenance, it helps prevent oil leaks, keeping your engine running smoothly. Features -Color:Multi -Material:Rubber -Size:3.80X3.60X3.60cm/1.49X1.41X1.41in -Specification: 1-1/8 (28mm) -Robust rubber: constructed from robust rubber material, this plug offers exceptional durability and resistance to wear and tear -Exceptional leak prevention: excellent sealing capabilities, it effectively prevents oil leakage and ensures system integrity -Userfriendly design: the plug's design allows for easy and quick installation, making it a easy solution for users -Fits larger pipelines: specifically designed to seal larger automotive pipelines, catering to a wide range of sealing requirements -Industrial and automotive use: suitable for use in both industrial equipment and automotive applications, providing a reliable sealing solution Package list: 8 x rubber expansion plugs