• Plastic round imperial tube inserts for protecting and finishing round tubing ends
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Plastic Round Imperial Tube Inserts

Plastic Round Imperial Tube Inserts

Enhance the durability and appearance of your round tubing with Plastic Round Imperial Tube Inserts. Designed to provide a tight internal fit for imperial round tube sizes, these inserts protect exposed tube ends while delivering a clean, professional finish for a wide range of industrial, commercial and DIY applications.

Ideal for manufacturers, fabricators and trades, these inserts help extend the life of tubing while improving safety and presentation.

Key Features & Benefits

Protects Open Tube Ends – Prevents dirt, moisture and debris from entering tubing, helping to reduce internal corrosion and contamination.

Surface Protection – Acts as a buffer to help prevent scratches, scuffs and damage to floors, surfaces and equipment.

Secure Push-Fit Design – Engineered for a firm, reliable fit in imperial round tube sizes for quick, tool-free installation.

Durable Plastic Construction – Tough, lightweight material offers long-lasting performance in indoor and light outdoor environments.

Clean, Professional Appearance – Provides a neat, finished look for visible tube ends in completed assemblies.

Wide Colour Availability – Available in a vast range of colours to suit branding, design or identification requirements. Please note: some colour options may be subject to minimum order quantities (MOQs).

Ideal Applications

Steel and aluminium round tube frames

Furniture, seating and display equipment

Gym, retail and workshop equipment

Handrails, barriers and fabrication projects

Manufacturing, maintenance and general DIY use

Why Choose Indifit?

Indifit products are manufactured to consistent imperial standards, ensuring dependable fit, quality and value across every order. With multiple sizes and extensive colour options available, our round tube inserts offer a flexible solution for both functional protection and visual finishing.

Vast range to suit every conceivable tube size. Some other obscure sizes other than those listed are available – please enquire if what you require is not show.

Standard stocked colour is black. Grey and white also stocked in most popular sizes, otherwise available on short lead times and subject to minimum quantities.

RAL colour matching by special manufacture available for most items – please enquire.

Ribbed shank to accommodate range of tube gauges.

Standard material: LDPE
Ideal for use as feet or closures.

How to Request a Quote
  1. Find the size and product code you need from table below.
  2. Enter product code and quantities required
  3. Click Add To Quote
  4. Repeat on any other product pages as needed.
  5. Once done, submit your quote to our sales team who will be in touch within 1 hour.

Alternatively feel free to call us now on 01279 656189 for an immediate response!
View full details
SKU Tube Od Inch Tube Wall Colour Head Thickness Shank Length
BD127/1216 1/2 16-18G Black 2.6 11
BD160/0820 5/8 14-20G Black 5 11.5
BD190/1020X 3/4 14-20G Black 3.9 12
BD222/1020 7/8 14-20G Black 3.6 11.5
BD254/1020X 1 14-20G Black 3.9 12
BD286/1020 1.1/8 14-20G Black 3.5 11.5
BD317/1020 1.1/4 14-20G Black 3.7 12.5
BD317/2032 1.1/4 10-14G Black 3.9 12.5
BD381/1020 1.1/2 14-20G Black 4.6 13
BD444/1020 1.3/4 14-20G Black 5.7 15
BD508/1020 2 14-20G Black 6.3 14
BD508/2032 2 10-14G Black 5.9 14
BD603/2032 2.3/8 14-20G Black 6.6 17.5
BD603/3250 2.3/8 10-6G Black 10 20.5
BD635/1220 2.1/2 14-18G Black 6.6 21
BD760/1540 3 10/16G Black 6 21
BD760/1525 3 12-16G Black 5.2 21
BD760/2940 3 10-8G Black 5 21
BD762/3250 3 10-6G Black 13 22
BD889/1540 3.1/2 10-16G Black 6 21
BDH02/2040 4 14-8G Black 5 20

Why shop with us?

  • Best priced trade discounts

    Indifit is a leading supplier of industrial components with a reputation for top quality at competitive, affordable prices for your organisation. For pricing and availability of specific items, feel free to browse our online catalogue and reach out to us if you’d like a quotation for a component.

    Create a trade account 

  • Huge range of engineering components

    Finding the right industrial component for your specific application can be a frustrating experience, but it doesn’t have to be. Our guarantee to you is that you’ll always be received by friendly, helpful, and efficient experts. Take advantage of our product and industry expertise to find exactly what you’re looking for.

    Browse our stock 

  • Fast next-day delivery

    We offer fast next-day delivery on all in-stock products from our warehouse in the UK. We never charge for minimum orders nor do we have minimum order quantities, so whether it’s a packet of fasteners or bulk quantities you can depend on our speedy next-day delivery to your address.

    Our delivery options 

Related Products

  • Decades of experience

  • Huge range of engineering finishing components

  • Best priced trade discounts

  • Fast next day delivery

Frequently Asked Questions

What are Plastic Round Imperial Tube Inserts and how do they enhance my tubing projects?
Plastic Round Imperial Tube Inserts are designed to fit inside imperial round tubes, providing protection, a clean finish, and a secure fit. They help extend your tubing's lifespan while improving safety and aesthetic appeal in various applications.
How do Plastic Round Imperial Tube Inserts protect open tube ends?
These inserts prevent dirt, moisture, and debris from entering open tube ends, reducing internal corrosion and contamination, which helps prolong the durability of your tubing.
Are Plastic Round Imperial Tube Inserts easy to install without tools?
Yes, they feature a secure push-fit design for quick, tool-free installation, making them ideal for both DIY projects and professional manufacturing.
What materials are Plastic Round Imperial Tube Inserts made from, and are they durable?
They are made from tough, lightweight LDPE plastic, offering long-lasting performance suitable for indoor and light outdoor environments.
What color options are available for Plastic Round Imperial Tube Inserts, and can I match RAL colors?
Standard colors include black, grey, and white, with other colors available for most sizes. RAL color matching is also offered through special manufacture for customized requirements.