Collection: Square Tube Inserts - Available in Black, White & Grey

Keay Vital Parts Square Tube Inserts - Made in Germany

Are you tired of dealing with open ends on your Square tubes, leaving them vulnerable to damage and looking unfinished? Look no further than our Square Tube Inserts Blanking End Caps! Crafted to perfection in Germany, these end caps are the ultimate solution for safeguarding your tubes while enhancing their aesthetic appeal.


For Square tube inserts, we recommend customers to measure the OUTER measurements of the tube to find the correct size required.

For example, if the outer measurements of the tube are 30x30mm and the tube has a wall thickness of 1.5mm to 2mm, then the 30x30mm tube inserts will fit.

(Please note these inserts are suitable for tubes with a wall thickness of 1.5mm to 2mm)

Key Features:

Impeccable Design: Our Square Tube Inserts Blanking End Caps are meticulously designed to seamlessly fit various Square tube sizes. The precision engineering ensures a snug and secure fit, eliminating any concerns of loose end caps.

Premium Quality Materials: We use only the finest materials to construct our end caps, guaranteeing exceptional durability and longevity. With resistance to wear, tear, and environmental factors, these end caps are built to endure.

Protect and Prevent: Shield your Square tubes from scratches, dents, and other potential damages caused by exposed ends. These end caps act as a robust protective layer, adding years to the life of your tubes.

Elegant Finish: Elevate the appearance of your projects with the elegant finish of our Square Tube Inserts Blanking End Caps. The smooth, clean lines create a polished and professional look, making your tubes blend seamlessly into any environment.

Versatile Applications: Whether you're working on furniture, automotive applications, fitness equipment, or any other Square tube-based project, our end caps are the versatile solution you need. They cater to a wide range of industries and applications.

Easy Installation: Installing our end caps is effortless and hassle-free. Simply push or tap them into place, and they will hold firmly, providing immediate protection and visual enhancement to your tubes.

Safety First: The Square Tube Inserts Blanking End Caps ensure the safety of users by covering sharp edges and preventing potential injuries. Keep peace of mind knowing that your projects meet the highest safety standards.