Rect. Tube Inserts 80-150mm

All of our Large Rectangular Tube Inserts or Tube End Caps for short, have been specifically designed for use with a rectangular section of tubing. Manufactured from a strong and durable LDPE Plastic these inserts come equipped with flexible ribs that adhere to the inside of your tube once installed, holding them firm. Most commonly used as a finishing element to prevent ingress, these inserts can also be used for a whole host of other tasks including as feet for furniture.

We offer a variety of sizes of our Rectangular Tube Inserts, starting from a 76.2mm up to 150mm outside diameter. For smaller sizes from 10mm and above, please visit our main 'Rectangular Tube Inserts' category page or by clicking any of the links referenced below.

This Page Lists All Inserts With An Outside Diameter From 80mm To 150mm

Key Product Features:

• Manufactured from a strong LDPE Plastic
• For large tubes and posts (76.2mm+)
• Flexible ribs for a secure fitting
• Provides a clean finish

*Check out our measurement guide for these products

Commonly Used For:

• As tube fittings to prevent internal ingress
• As end caps for finishing large tubes, posts or pipes

Additional Sizes Available: 10mm to 38mm, 40mm to 76mm