Square Tube Inserts

Square Tube Inserts provide an excellent neat and protective finish to the end of a square box section and square tubes. The square Tube Inserts push into the tube to help protect against sharp edges and help reduce scratching on floors. Tube inserts also help protect tubes from filling up with unwanted dirt and water. Component Force has the UK’s largest range of Plastic Tube Inserts : please click on the pictures below for more information. You may also like to take a look at our other ranges of Tube Inserts: Oval Tube Inserts , Rectangular Tube Inserts, Round Tube Inserts.

Please click on the Icons below to view sizes & pricing on our selection of Square Tube Inserts.

Size from 10mm to 50mm

Square Tube Inserts - 50mm +

Square Tube Inserts - Threaded

Square Metal Inserts

Square Dome Inserts

Square Angled Tube Inserts