THE LEE COMPANY plugs for automotive applications

Diameter: 8, 7, 4, 5, 6 mm
Operating temperature: -40 °C - 135 °C

Lee Betaplugs are economical one-piece tapered expansion plugs developed for high-volume production applications. This component is designed to seal fluid passageways in both metal and plastic housings. ...

Diameter: 5 mm - 20 mm
Operating temperature: -40 °C - 135 °C

... Short Betaplug in systems up to 500 psi, and choose plugs that range from 5 mm to 20 mm in diameter. The 11mm Short Betaplug® Expansion Plug is a pre-assembled, one-piece, tapered expansion plug ...

Diameter: 2.5 mm - 8 mm

... It works like this: the cylindrical plug body contains a tapered hole partway through. First, the body is inserted into a properly reamed hole. Then, a tapered pin is inserted into the plug itself, causing ...

Diameter: 0.16 in - 0.88 in

Lee R.F.O. Plugs are designed to seal holes in thin walls or fragile materials. Designed to be easily removable, these plugs do not require a support shoulder and the installation system ensures that ...

Diameter: 0.19, 0.09, 0.16, 0.13 in

... .093 inch 2024 aluminum Quick Installation Plug is our smallest QIP. As a pre-assembled plug set, it combines ease of handling and installation with the proven reliability and performance of Lee Plug ...

Diameter: 0.19 in - 0.63 in

Unlike other plugs in our product family, A.F.O. Plugs are both removable and reusable due to their threaded design, allowing technicians easy access to sealed passageways. Despite this, the A.F.O. Plug ...

Diameter: 0.38, 0.31, 0.75, 0.5 in

The Dual Sealing A.F.O. Plug comes with all the strength and ease of use offered by our regular A.F.O. Plugs, but with added safety features for use in hydraulic systems. Incorporating ...