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End Caps

 (13 product groups)

What are end caps and what are they used for?

End caps also known as tube end caps and protective caps, serve a dual purpose - they not only protect your product during finishing, shipping, and storage, but they can also function as masking caps, preventing unwanted contamination or material build-up in exposed openings during finishing work such as painting, powder coating, anodizing, plating, or e-coating.

Types of End Caps

We offer a range of end cap options to suit your specific needs, including threaded and non-threaded designs and tapered fits that make installation and removal a breeze. Choose from our extensive inventory of end caps to find the style, size, material, color, and quantity that best meets your requirements.

What are the benefits of using Tube End & Protective Caps

Benefits to using end caps include the fact they are easy to use as they are designed for push-fit applications and provide pipe end and thread protection. When it comes to cost, these mass-produced components are cost-effective for your projects, with the long-term lifespan of these caps being a factor. When it comes to materials and styles, we stock many end caps suitable across a whole host of applications to mention a few, we stock plastic end caps, protective end caps, tubing end caps, tapered caps and stock caps.

Choosing your desired thread need not be a problem, as we supply various thread styles such as JIC and UNF. In terms of standards, choose from a range of ANSI, DIN and SAE, dependent on the requirements of your project. Our range really is guaranteed to solve any application requirement you have, with end caps designed to suit a multitude of uses from furniture finishing to sealing, masking and powder coating and to provide thread protection.

For more information about our range of caps, bungs and plugs, visit these handy guides: 

Ultimate Guide to Caps and Plugs

A Guide to Plastic End Caps 

A Guide to Thread Protection Caps & Plugs 

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Circular Connector Caps

In stock In production

Circular Connect Caps are a cost-effective way to protect connectors during transit and storage. They prevent the connection from the ingress of dirt, dust and moisture.

The caps have a flanged design that allows for easy fitting and removal by hand. The caps can be used to protect connectors with standard threads, with options suitable for electrical connectors per Military Specifications 90376.

  • Material: Low-Density Polyethylene (LDPE)
  • Color: Red

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Driveshaft Protection Caps

In stock In production

Driveshaft Protection Caps are used for the protection and masking of driveshaft, and the surrounding bearings, from oil and an array of chemicals.

Our range fits DIN 748, IEC 600-72 and ISO R775.

  • Material: Low-Density Polyethylene (LDPE)
  • Colour: Yellow

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Flexible Protective Netting

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Flexible Protective Netting stretches and wraps snugly to any shape, reducing labour costs, inventory, damage claims, and returns. Supplied on a roll in standard gauge thickness or heavy gauge if applications require more durable protection.

It is designed to provide optimum visibility, ensuring workers and visitors can easily see through the netting while providing robust protection from potential hazards. It can be easily applied and removed and does not trap or retain moisture. It is used in warehouses to protect applications with a risk of falling objects or debris.

  • Colour: Green, Blue, Red, Yellow, Brown, Orange
  • Material: HDPE, LDPE

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Hose Washer Caps

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Hose Washer Caps are applied on the hose and tube ends to prevent them from sliding over the fittings. It features a tight-fitting design that helps to prevent water, dust, dirt and other contaminants from getting into the hose.

They are simple to install and remove and provide an airtight seal to maintain the integrity of the hose connector. It is used in construction applications, gardening, and the automotive industry.

  • Material: TPE, LDPE
  • Colour: Black, Yellow

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O-Ring Face Seal Caps

In stock In production

Our range of O-Ring Face Seal Caps are designed for the protection of O-Ring face seal connectors that are used on hydraulic connections.

The design of these caps features a longer overall length for added protection from the ingress of dirt and other contaminants. They also include a moulded retaining ring at the bottom that easily snaps under the connector to keep it securely in place during transit and processing.

Our range has a variety of sizes to suit your application needs. They are suitable for UNF and JIC threads.

  • Material: Low-Density Polyethylene (LDPE)
  • Colors: Blue and Red

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Packaging Tube Caps

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Packaging Tube Caps are meant to fit securely over the end of a packaging tube, closing it off and preventing accidental spills or leakage while keeping the contents safe, secure, and airtight. They also have an internal rib which provides a quick and tight fit on packaging tube containers.

These tube caps are strong, durable, and resistant to external variables like temperature and humidity. For use in applications during storage, transportation, and display, and in industries such as pharmaceuticals.

  • Material: LDPE
  • Colour: Blue

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Round End Caps - Standard

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Standard Round End Caps are non-threaded and available in a wide range of sizes. They are ideal for protecting threaded or non-threaded tubing, pipes and rods. Standard, short and long caps are available. The short versions are for general purpose closure and the long versions have an extra depth and feathered edge which ensure a tight fit. The design of these longer caps helps to prevent accidental displacement.

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

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Round Hanger Caps

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Round Hanger Cap designed to protect from outside diameters of threaded or non-threaded tubing, pipe and rods. It can help prevent accidental displacement. It has an attractive finish with a convenient pierced end for hanging.

They are flexible for easy fitting and offer good weather resistance, making them a good choice for outdoor applications.

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Round Vinyl End Caps

In stock In production

Push Fit Round Vinyl End Cap are a versatile and practical accessory that provides a clean and finished look to the ends of various cylindrical objects.

Designed to fit securely over ends of round or cylindrical tubes, rods, or pipes. It offers protection, durability and is resistant to impact, abrasion, and weathering.

The glossy and attractive finish makes this cap ideal for use as a decorative end cap. It also acts as protective barriers, shielding the ends of tubes or rods from moisture, dust, dirt, and other contaminants. In addition, it can withstand temperatures up to 350F.

Material: Polyvinyl Chloride (PVC) Colour: Black, Yellow, Red, White

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Stretch Fit Cover Caps

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Stretch Fit Cover caps are designed to mask awkward shapes and protect against dirt and moisture during storage and shipping. They have an elasticated bottom to hold it onto the mating part. This can also be used as a general paint mask in ambient temperature environments.

They are able to cover a wide range of diameters and shapes of parts such as furniture, for added versatility. It withstands temperatures up to 60 C | 140 F, and are reusable due to their material.

  • Material: PE
  • Colour: Clear, Blue

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Tapered Caps & Plugs - Standard

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Standard Tapered Caps & Plugs protect threaded and non-threaded pipes, ports, and access points during storage and transit against damage, dirt, moisture, debris, and corrosion. Designed to allow the part to plug multiple inside diameters or outside diameters.

Easy to install and remove due to their threaded and smooth connectors. They are an excellent solution for installation in hard to reach places; apply to threaded holes and have six ribs on the shank for a more secure fit. They are designed to provide high security and are suitable for use in hydraulic systems, automotive components or medical industries.

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

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Tapered Caps & Plugs - Wide Flange

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Wide Flange Tapered Caps & Plugs provides a greater protection to threaded and non-threaded pipes, ports, and access points during storage and transit against damage, dirt, moisture, debris, and corrosion. Designed to allow the part to plug multiple inside diameters or outside diameters.

Easy to install and remove due to their threaded and smooth connectors. Wider flange provides greater support for bearing surfaces and prevents the plug from being accidentally pushed down through the contact piece. Suitable for use in hydraulic systems, automotive components, chemical or medical industries.

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

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Tapered Paper Caps

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Tapered paper caps are a type of protective cap used to cover the ends of tubes, pipes or other cylindrical objects. They are made from a mixture of post-consumer and virgin materials, making them a recyclable option.

Ideal for painting and powder coating applications and can help prevent damage and contamination, ensuring that tubes and pipes are in good condition. It can withstand operating temperatures of up to 400F.

  • Material: Crepe Paper
  • Colour: Tan

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