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Oblong Tube Inserts (Available in Many Sizes) | Made in Germany | Keay Vital Parts

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FO-40x20mm-B-Pack36

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Pieces per Pack
£25.30 GBP
£25.30 GBP
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Sample Discount Scheme ▼

To help you find the perfect component, we recommend purchasing a selection of samples to test for fit and finish before placing a bulk order.

  • ✅ Precision Testing: Purchase individual units to compare sizes and compatibility in your specific application.
  • ✅ Bulk Order Incentive: Purchase a sample first, and you will be eligible for a 10% discount when you go on to order 100+ pieces of that item.
How to Claim: Before placing your bulk order, email us at sales@keayvitalparts.co.uk with your initial sample order number. We will then provide a unique discount code for your 100+ piece purchase.
Terms: The 10% discount applies to the bulk order total for any item previously purchased as a sample. To qualify, the bulk order must consist of 100 or more units of a single product line. This offer cannot be used in conjunction with other promotional discounts.
Buying for Public or Education Sector? ▼

Keay Vital Parts provides streamlined account facilities for Schools, NHS, and Local Authorities:

  • ✅ Official POs Accepted (30-Day Net Terms)
  • ✅ Volume Pricing & Automatic VAT Invoices

TO ORDER ONLINE:

Add items to basket → Enter PO Number at Cart / Checkout → Select 'Purchase Order' payment → Email PO to sales@keayvitalparts.co.uk

Contact for Quotations:

Tel: 020 3038 5708 | Email: sales@keayvitalparts.co.uk
Submit Quote Request Online

1-hour response time for all enquiries.

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Keay Vital Parts Black Oblong Tube Inserts & Blanking End Caps (German Made)

Protect, finish, and enhance your rectangular tubing with the Keay Vital Parts Black Oblong Tube Inserts. Precision-engineered and proudly made in Germany, these durable blanking end caps provide a high-quality, professional finish for furniture, machinery, and various industrial applications.

Stop leaving exposed tube ends vulnerable. Our plastic tube plugs are the ultimate solution for extending the lifespan of your materials while instantly upgrading the look and safety of your project.

HOW TO ORDER THE CORRECT SIZE: You must measure based on the OUTER dimensions of your tube. For example, if your tube's outside measurements are 50mm x 25mm, and the wall thickness is between 1mm–2mm, you should order the 50mm x 25mm insert for a perfect fit.


ATTENTION: The main product image is for representation only. Due to differences in dimensions, the appearance and style of smaller or larger sizes may vary slightly from the picture shown.

Key Benefits & Why Choose Our Inserts

  • Precision German Quality: Guaranteed superior quality, durability, and a snug, secure fit every time, thanks to rigorous precision engineering and manufacturing made in Germany.
  • Ultimate Tube Protection: These inserts function as robust tube plugs and protection caps, preventing internal rust/corrosion, and safeguarding tubing from scratches, dents, and damage.
  • Enhanced Safety: Our safety caps eliminate hazards by covering sharp, exposed corners and edges, making furniture and equipment safer for users and meeting high safety standards.
  • Sleek Professional Finish: The sophisticated black finish instantly elevates the appearance of any project, concealing unfinished edges for a polished, seamless look.
  • Heavy-Duty Durability: Crafted from robust, long-lasting plastic, our caps are built to resist wear and tear in both indoor and demanding outdoor environments.
  • Effortless Installation: Featuring a simple push-fit design, they install quickly and securely—just tap or push them into place for a firm, lasting hold.

Versatile Applications for Oblong Tube Plugs

Our black oblong inserts are essential components across many industries. They are specifically designed for covering the ends of rectangular tubing and are commonly used in:

  • Furniture Manufacturing: Tables, chairs, benches, and display stands.
  • Fitness & Gym Equipment: Exercise machines, racks, and frames for enhanced safety and stability.
  • Industrial & Construction: Racking systems, material handling, and protective casings.
  • Automotive Industry: Vehicle accessories, racks, and protective barriers.

Upgrade your equipment today with the durable, precision-made Black Oblong Tube Inserts Blanking End Caps!

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