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(16 product groups)
A hole plug is a device that is used to seal or to fill holes in order to prevent ingress and any liquids or gases from escaping or to keep out dirt and moisture, and to also protect internal threads. They are a durable yet cost-effective component used across many industries. Easy removal and their corrosion-resistant properties are just some of the benefits of choosing to use them in your applications.
Our range features various types and styles including tapered plugs, barrel plugs, rubber stoppers, hole blanking plugs, flexible plugs and threaded sealing plugs to name a few.
Our range is stocked full of plugs manufactured from materials such as:
Rubber - including silicone rubber plugs.
Plastic - including EPDM stoppers, LDPE, PVC, nylon and many more.
Hole plugs are used in various applications and processes - even those that require high temperatures. Below are just some of the examples of where they are used:
Thread choice need not be a concern as we stock plugs in the following; BSP, Metric, NPT, SAE, UNC, UNF and UNJS threads. Shape options are large too with domed plugs, flat plugs, and round and rectangular on offer. This is one of our largest ranges of plugs and we allow free samples on every option giving you the confidence you have made the right choice.
Our range is jam-packed full of various sizes including hole sizes to choose from. We also offer tapered plugs, pull plugs, body plugs, and snap fit plugs and masking plugs to suit your applications.
Each plug brings its own unique set of characteristics, so we have put together this handy guide to help you make the right decision when choosing hole plugs - check out Hole Plugs Explained for more information.
Covered Tapered Plugs have convex edges that guarantee a secure fit. Features a push-fit design that makes it simple to use and remove. Used for pipes, blind holes and furniture.
Banjo Union Plugs protect banjo unions against damage and fluid residue. They are sturdy and suitable for hydraulic and fluid systems. Can be supplied with or without a cover tab. Compatible with DIN 7642 B/E banjo unions.
These Blasting Plugs are intended to mask blasting and wet paint applications. The inside pipe surface remains clean and is shielded from steel grit damage and impact.
When painting, it provides minimal shadowing and can endure high pressures, making it highly durable.
It incorporates a screwdriver slot for easy mounting and disassembly. It is resistant to temperatures ranging from -30C to +50C. It is commonly used in mechanical, construction, oil and gas, medicinal, and painting applications.
Centre Pull Tab Hose Plugs are designed to plug and seal hose ends. They have ribs that ensure a tight fit when plugging hydraulic lines without straining them. It features a high tensile strength, toughness, and flexibility.
The internal, centrally located pull tab enables simple plug insertion and removal, making it a hassle-free alternative. Furthermore, the tapered form allows for the plugging of numerous interior diameters. The plugs snug fit and secure seal effectively prevents dust, dirt, and other impurities from entering the hose. This helps protect internal components, guaranteeing optimal performance.
Commonly used for construction, automotive, and agricultural applications.
DKO Side Release Plugs protect DKO-compression fittings during transit, storage and processing by preventing damage and contamination. The flexible end fits securely into the DKO swivel nut. A side pull tab allows for easy removal.
Ezeplugs are designed to seal and secure threaded holes. They feature a central or lateral pull tab for easy insertion and removal. Available in multiple sizes; they can protect over 25 imperial or metric thread sizes against damage, dirt, moisture and corrosion during storage and shipping. The flexible pull tab makes removal straightforward.
High temperature Washer Plugs are designed to mask the surface around a threaded or plain hole, with an integrated washer and plug that function as a single item. Easy to install and remove; they ensure a snug fit and secure seal to prevent leakage or contamination. Capable of withstanding temperatures of up to 250C.
NPT Thread Plugs are used to seal and protect the ends of BSP and NPT threaded pipes and fittings. The robust design ensures they can withstand high pressure, temperature and damage during storage and shipment. The tapered form allows for a tight, leak-free fit across various inner diameters.
Paper Masking Plugs are designed to seal off openings during painting, coating or surface treatment processes. Made from high-quality paper, they offer excellent flexibility and durability. The are resistant to chemicals. Ideal for use on metal, plastic, glass and wood surfaces.
Pipe Bevel Edge Protectors and Plugs are designed to protect the bevel of pipes when used in conjunction with a steel bevel protector. The protector is fastened by placing it on to the pipe end and hammering down the clamping mechanism. The system will expand, pushing the protector against the inner pipe surface. It is used in applications such as oil and gas drilling rigs and construction sites.
Ribbed Pipe End Plugs are designed to seal the ends of pipes and tubes securely. The straight wall on the outside diameter of the plug offers a solid friction fit with the inside diameter of the mating pipe, giving good protection against impurities entering the pipe.
They are offered in two designs, each with flexible ribs in varying sizes to accommodate a range of NPT and drill pipe schedules. Easy to install and remove due to their close fit.
The are ideal for mechanical and engineering applications in a wide range of industries.
Ribbed Tube End Plugs provide a reliable seal for tube and pipe ends. The ribbed design ensures a tight fit that helps prevent leaks, while providing grip and stability. The ribbed shape keeps the plug in place under pressure or vibration, and blocks dust, dirt and contaminants. Easy, push-fit installation makes things simple and means no tools are required.
Side Pull Plugs are a type of plug that features an intergral side pull tab, and is designed for easy removal in awkward locations. Designed to protect threaded or non-threaded holes during production, storage, and transportation. Offers protection against dust, dirt, damage, moisture, acid, and corrosion.
The side pull tab is designed for quick and easy removal, and provides additional help when removing the part from a tightly fitted application. It can withstand temperatures from -40F to 275F (-40C to 135C).
Used in various applications, including machinery, electronics, automotive, and HVAC systems.
Side Release Plugs provide secure and convenient sealing for various applications. The side release mechanism allows for quick insertion and removal without the need for tools, ensuring a tight seal.
Threaded Plugs with Gaskets are intended to establish a tight and secure seal that prevents dust, dirt, or other undesired components from entering. The inclusion of a gasket (washer) seal improves sealing capabilities, adding an extra layer of protection against leaks and impurities.
Threaded Plugs are easy to install and remove from the application using a straight screwdriver, hex key or wrench. They can withstand temperatures from -30C up to +90C.
Frequently used in hydraulic and pneumatic systems, automotive, and general engineering sectors.
Uniplugs are versatile plugs designed for a secure and efficient seal in various applications. Available in various sizes to seal different openings, such as holes, pipes or tubes. They ensure a snug fit that prevents leaks, vibrations and the entry of dust or moisture.
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