½ hour fire-rated. ABS framed, telescopic letterbox with metal flaps. In the event of a fire the intumescent liner expands rapidly and seals off the letterbox opening, preventing the spread of fire and smoke. Fitted with integral sound dampening bumpers...

Stylish ABS-framed, telescopic letterbox, with metal flaps and fitted with a high performance intumescent liner. In the event of fire the intumescent liner expands rapidly and seals-off the letterbox opening, preventing the spread of fire and smoke whilst...

Satin Chrome effect Intumescent Letter Plate (H)70mm.