Stormguard AM3 and AM5EX Triplex Door Threshold Rubber Gasket, Seal. 2 metre.
Stormguard AM3, AM5EX Triplex door threshold seal. Fits into the threshold to act as protection against rain and draughts. ●For use with Proline AM3 and Proline AM5Ex Threshold. Not sure if this gasket is the right fit for your threshold?.