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Round Plastic Hole Plugs

 (16 products)

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Blanking Plugs

Blanking Plugs are used on sheet metal to protect against sharp edges and are ideal for closing panel cavities. It protects against moisture ingress, dust, and vibration-dampening. It provides a clean finish and a quick solution.

They come in an extensive offering to suit the most common hole diameters and panel thicknesses. Used in electronic applications and the automotive industry. Two materials are available: TPR withstands temperatures between -40C and 135C | -40F and 275F. PVC withstands temperatures up to 50C | 122F.

  • Material: PA, Nylon, Silicone, PVC, TPR, LDPE
  • Colour: Black, White, Grey, Natural
  • Material Flammability Standard: UL94 V-2

Centre Pull Plugs

These Centre Pull Plugs are used to seal electrical wire ends. Due to the tapered design, the item can plug multiple inner diameters. These plugs' snug fit and secure seal prevents undesired substances from entering the open tube or hole, protecting internal components and ensuring optimal performance.

The integrated centre tab is designed for quick and easy removal and installation by hand and with a tool. It protects against damage, dirt, moisture, and corrosion during storage and shipping. Used in various applications, including electrical cables in machinery, equipment, and control panels.

  • Material: LDPE, TPR, Low Density Polyethylene
  • Colour: Yellow, Red, Black, Orange

DKO Side Release Plugs

These DKO Side Release Plugs protect DKO-compression fittings (24 nipples with O-Ring) during transit, storage, and processing from damage and contaminants. These plugs' sturdy structure ensures dependable performance even in harsh environments. The leak-proof seal and secure connection prevent fluid leakage or loss, reducing the danger of equipment damage, productivity loss, or safety issues.

The flexible end fits snugly into the DKO swivel nut, and the side pull tab allows easy removal. Commonly used to meet the needs of industries such as automotive, manufacturing, and machinery.

  • Material: LDPE
  • Colour: Yellow

Domed Blanking Plugs

These Domed Blanking Plugs are suitable for sealing panel cavities and are meant to seal off gaps in the sheet metal sector for equipment or machinery as a safeguard against sharp edges. They also act as a secure barrier, preventing dust, dirt, moisture, and other contaminants from entering.

When placed, the domed form gives a nice and clean finish and helps to deflect impacts, lowering the chance of damage to the plug or the equipment it is put in. They are corrosion-resistant and electrically insulating.

Simple to install as they are made to fit tightly into the opening they're sealing, ensuring a secure fit. They come in a large offering to suit hole diameter and panel thickness and are used in industries including manufacturing, automotive, construction, and electronics.

Ezeplugs

Ezeplugs are used to seal and secure threaded holes. They include a central or lateral pull tab that allows them to be easily inserted and removed from threaded holes. Several sizes are available to protect over 25 different imperial and metric thread sizes. It protects against damage, dirt, moisture, and corrosion during storage and shipping.

It is simple to install with the patented quick-fit design and locks the plug in place with a simple push. It also has a sturdy and flexible pull tab that makes removing it easy. Used in various applications, including industrial machinery, control panels, electrical panels, and other equipment.

  • Material: LDPE
  • Colour: Red

Flanged Barrel Plugs

These Flanged Barrel Plugs protect and seal openings or ports of tubes, pipes and other cylindrical openings. It features convex sides to ensure a more secure fit and prevent them from slipping out.

In addition, they prevent the ingress dust, dirt, and moisture into the equipment. It protects internal components from leaking and contaminations entering.

The plug is inserted into the opening or port, and the flange is pressed against the surrounding surface, creating a secure seal. The flange ensures the plug remains in place and prevents it from being accidentally dislodged. Used in various applications, including industrial, manufacturing, and automotive.

Parallel Protection Plugs

Parallel protection plugs are general-purpose plugs that are used to protect a variety of applications. It has a parallel design that ensures a secure and snug fit while preventing contaminants, damage, dirt, corrosion, moisture, and debris during storage and transportation. It is highly fragmentation-resistant and suited for threaded applications.

The plug has a closed top design and convex sides to ensure a secure fit. It is easy to install and remove and provides a neat finish. Suitable for various applications in different industries, including automotive, manufacturing, and commercial.

  • Material: LDPE, TPE, PVC, Vinyl
  • Colour: Natural, Black, Green

Push-In Cable Blanking Plug

These Push-in Cable Blanking Plugs are used to protect against sharp edges at the end of a pneumatic tube or hose and to offer waterproof protection for spare apertures to be closed. It keeps dust, dirt, and other impurities out and is highly resistant to corrosion and wear.

It is IP97-compliant and accommodates typical Metric and PG sizes. They give a clean finish and a rapid solution and are available in various sizes to accommodate hole diameter and panel thickness.

Simple to install and remove thanks to the push fit into the application. Suitable for a wide range of sheet metal industry applications, including electrical panels, control cabinets, and junction boxes.

Quick Release Plugs

Quick Release Plugs are designed to remain attached to the hose while providing secure and sealing solutions. They are male fittings for the ISO A and ISO B series. They provide great protection against dirt, moisture, and corrosion and prevent leaks.

They also feature a quick-release mechanism that makes installing them simple without additional tools. It can withstand temperatures from -40C to 135C and is commonly used in automotive, electronics, manufacturing, and hydraulic systems applications.

  • Material: TPE
  • Colour:Red

Ribbed Pipe-End Plugs

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 having flexible ribs of varying sizes to accommodate a variety of NPT and drill pipe schedules. Easy to install and remove due to their close fit. It is ideal for automobile, oil and gas, packaging, and engineering use.

  • Material: LDPE
  • Colour: Red, Blue, Black

Ribbed Tube End Plugs

These Ribbed Tube End Plugs are designed to establish a reliable and safe seal at the ends of tubes or pipes. The plugs' ribbed shape assures a snug fit and prevents leaking while providing added grip and stability. It is resistant to corrosion, wear, and external factors.

The ribbed shape ensures a solid grip, keeping the plug in place even under pressure or vibration. It keeps dust, dirt, and contaminants from entering. The ribs also keep the plug from spinning or becoming loose.

It is simple to install since it must be pushed into the hole until it is snug, with no further tools required. Used in automotive, electronics, medical devices, manufacturing, and industrial machinery.

Side Pull Plugs

Side pull plugs are a type of plug that is inserted into a hole and pulled to one side to remove. Designed to protect apertures or cavities during production, storage, and transportation against dust, dirt, damage, moisture, acid, and corrosion.

The side pull tab is designed for quick and easy removal and provides additional help to remove the part from a tight fit. Two materials are offered: PE for basic protection needs and TPR to protect threaded. It can withstand temperatures from -40F to 275F (-40C to 135C). Used in various applications, including machinery, electronics, automotive, and HVAC systems.

  • Material: TPR, Low Density Polyethylene, LDPE
  • Colour: Natural, Blue, Black

Side Release Plugs

Our Side Release Plugs feature a continuous sealing lip and a strong flexible side-tab. These ergonomic plugs are made of natural LDPE. Plug designed with rounded body ensures a low-abrasion fit.

Snap-Fit Blanking Plugs

Snap-Fit Blanking Plugs are used in various applications to seal and preserve unused holes or apertures. These plugs have been carefully developed to offer a secure and dependable seal without extra fasteners or adhesives.

The snap-fit mechanism provides a secure connection, preventing inadvertent removal or displacement even when subjected to pressure or vibration. It offers high impact resistance and keeps dust, moisture, and other pollutants out of the hole.

It is easy to install, requiring only a push or snap into place, without needing tools. Suitable for various sectors such as manufacturing, electronics, and construction.

Uniplugs

Uniplugs have a unique design with blades which lock tightly when pushed into a threaded hole and twisted. Each plug covers a range of different thread sizes and styles and is easily removed by unscrewing the plug from the thread.

Vent Plugs

Vent Plugs provide ventilation access for cooling fans, moving parts and heat-emitting components