Posted by. Martin R fire and smoke door seals -15 x 4mm white- 20 nr @ 2100m- collect only Location Cambridge, Cambridgeshire, CB5 8UZ what3words More from this seller10 x 4mm fire and smoke door seals brown 100mm box lintels-1800mm 2nr900mm long cavity lintel-5nr watch this item contact the seller Share this post