The base plate either carpet or laminate trim fits to the floor first and then the top plate locks down into it.
The locking clips to anchor them together are supplied with the base plate.
This aluminium rounded cover features an innovative hidden mechanical fixing mechanism, and is available in metallic and wood finishes. Due to the pivot system incorporated into the fixing system and rounded cover, the TCR profile will accommodate height differentials of up to 18mm. So it’s ideal for use where most hard floor coverings meet a smooth or carpet type floor covering.