Door Seal Sizes

[horhif]

Hi

My mother-in-law has a front door, then a porch (inside door) and this inside door has a gap under it of 3cm.

i was going to put one of those brush strips on it, to stop the draught.

Anyone know where i could get one for that size, the one's i've seen are too small.

i reckon it needs to be 3cm of brush and say 2 cm's for the part that screws in

thanks in advance

 

[carl24bpool]

look on screwfix website but you will need to fit a proper stormguard thresher as there are no brushes 3cm available,