Description for 14-18mm H interlocking top profile : 1st barb internal depth 'Board Sizes' - 2nd external top width - 3rd thickness | M = metres, mm = millimetres This 14mm-18mm
H interlocking top profile pairs with the H interlocking base profile and can be used for covering and joining board and partitions. The top profile comes in a selection of sizes, all of them can be paired with the same base profile. The top profile can be pushed into the base profile. This specific top profile fits board with a minimum thickness of 14mm and a maximum of 18mm. If you have a different size board, you can select a different size top profile. Our 14mm-18mm interlocking top profile is made from rigid PVC, is produced in our UK factory and can be used indoors and outdoors.