This very slim and elegant profile can be used to cover the expansion joint between 2 floors of the same height e.g. at a door entrance or in a large room/corridor where an expansion joint is required. Can be used with Vinyl Click (+) floors. Wear-resistant quality aluminium, silver tone. Installation with the supplied subprofile. Glue the sub-profile to the subfloor, then press the expansion profile into the subprofile. Tip: use a hammer and e.g. the tapping block as a help to press the expansion profile in the subprofile.