Pipe Plugs

In need of pipe plugs for automotive applications? The pipe plug is an external type of threaded fastener. These types of plugs are essential for ensuring leak-proof sealing of fluid systems, fuel lines or other vehicle assemblies and ensure an optimal performance. At Facil, we provide a wide range of mechanical fasteners, including pipe plugs designed for automotive environments. Discover our products in the webshop and place an order.

What pipe plugs are used for

A pipe plug is a external threaded fastener used to seal the ends of pipes, tubes or fittings. It prevents the escape of fluids, gases or contaminants. In the automotive industry they are commonly found in systems such as cooling, fuel, air conditioning, oil and hydraulic lines. Their main purpose is to close off unused or maintenance access points securely. Depending on the application, pipe plugs may also serve temporary or permanent sealing purposes. They need to withstand high pressures, temperature variations and exposure to chemicals. The materials that pipe plugs are available in can vary from metal to high-performance plastics. The most suitable material depends on the environment that the plug is used in.

For example, metal pipe plugs are ideal for high-pressure and high-temperature environments, offering strength and durability in demanding conditions. A copper pipe plug can be a good choice when thermal conductivity and corrosion resistance are required, such as in cooling systems. Copper can also form a tighter seal in some applications. However, in systems where weight is a critical factor or where exposure to aggressive chemicals occurs, high-performance plastics may be more suitable due to their lightweight properties and chemical resistance.

Available in different shapes and configurations

Pipe plugs come in various shapes and configurations to meet the specific requirements of different automotive systems. The shape that is most common is the conical pipe plug. This shape provides a tight fit due to its tapered design, making the pipe plug effective in sealing off irregular or non-threaded openings. The hexagon socket pipe plug and the square pipe plug are other examples of configurations that are often used when additional force is needed during installation or removal, offering better grip and tool access in tight or hard-to-reach spaces. These different shapes ensure that there is always a suitable option, regardless of the design constraints or performance demands of the system.

Facil: worldwide specialist in automotive mechanical fasteners

As your partner in mechanical fastening technology for the automotive industry, Facil has decades of experience specializing in providing innovative and cost-effective fastening solutions. Our product portfolio includes everything from standard threaded fasteners to highly customized components like pipe plugs. We work closely with OEMs to meet technical specifications, optimize assembly processes and support vehicle innovation, with a focus on the future.

We find it important that small automotive businesses have easy access to components too to keep the production running smoothly and efficiently. That is why our webshop is designed to offer an intuitive ordering experience, giving smaller businesses access to the same high-quality mechanical parts trusted by major OEMs. In need of a single pipe plug or bulk quantities of fasteners? We ensure fast delivery, technical support and consistent product quality without the need of excessive supplier contracts and long lead times.

Discover all of our pipe plugs

Discover all of our pipe plugs and view each product page for detailed product information. Do you wish to receive more information or do you have any questions? Feel free to contact us via our contact form.