Rectangular Tube Inserts

Rectangular Tube Inserts are specially designed components used to seal and protect the open ends of rectangular metal tubing and box sections. Made from high-quality LDPE plastic these inserts provide a durable and cost-effective solution for covering exposed tube ends preventing damage and reducing the risk of moisture ingress.

These inserts feature a ribbed design that ensures a tight and secure fit even across varying wall thicknesses. Whether used for finishing furniture protecting structures or enhancing the appearance of metal frameworks our Rectangular Tube Inserts offer a reliable solution that is easy to install and long-lasting.

Selecting the Right Rectangular Tube Insert

To ensure the correct fit simply measure the Outside Dimensions and the Wall Thickness of your rectangular tubing accurately. Subtract the Wall Thickness value from the Outside Dimensions. This will give you the "To Fit Tube" size needed. Our inserts are designed to provide some leeway with sizing thanks to their flexible ribbed structure.

If you need help selecting the right size our expert team is available to assist you and business customers can request a free sample to test the fit before placing a bulk order.

Key Product Features

• Manufactured from high-quality LDPE plastic for strength and durability
• Ribbed exterior provides a secure long-lasting fit
• Colour options include black white grey and chrome
• Quick and easy installation by hand or with light tapping

Available Styles

Chromed Rectangular Tube Inserts

For a high-end finish our Chromed Rectangular Inserts are an excellent choice. Designed with a polished chrome effect these inserts are perfect for furniture display units and modern architectural applications where aesthetics are a priority. They provide all the functionality of standard plastic inserts while offering a premium professional look.

Thin Head Rectangular Tube Inserts

Featuring a low-profile head Thin Head Rectangular Inserts are designed for applications where a minimal projection is required. These inserts sit flush with the tube creating a seamless finish ideal for furniture manufacturing retail displays and other precision applications where aesthetics and functionality are key.

Common Uses

• Sealing and protecting the ends of rectangular tubes and box sections
• Preventing the accumulation of dirt moisture and debris inside tubing
• Used in furniture manufacturing to create a clean professional finish
• Ideal for construction and metal fabrication to cap exposed tubing
• Providing a stable non-marking base when used for table and chair legs

Need Assistance?

Do you have a question about our Rectangular Tube Inserts? Our team is happy to help. Call us today on 01233 713 581 for expert advice or request a free sample to test the fit before making a bulk purchase.