This 2020 European standard aluminium profile end cap is made of high quality nylon material, good quality, not easy to be damaged, wear-resistant, rust-resistant, corrosion-resistant, suitable for all kinds of environments.
This end cap protects the open end of the extruded profile and prevents dust, debris or water from entering, prolonging the life of the aluminium profile.
Not only suitable for 2020 European standard aluminium profiles, it can also be used to prevent wear and tear on kitchen or wooden floors, as well as on chair tips, bench feet, table legs, bar stool foot sliders, patio furniture inserts and more.
Easy installation: Simply press it in by hand and then use a small hammer or plastic hammer to punch in the centre hole, easy and quick to install without using any fasteners.

Specification:
Material: nylon
Colour: Black
Size: 20x20mm/0.79x0.79inch (LxW)
Mounting bracket diameter: 5.2mm/0.2inch
Cover thickness: 2.9mm/0.11inch
Package includes: 50pcs aluminium profile end caps

Please note: This is a standard end cap for T-slot aluminium profiles, not for V-slot aluminium profiles for 3D printers.