In Stock for Delivery Monday, 24 JanuaryNext Working Day Delivery - £5.45
272x70mm SAA Intumescent Telescopic Letterbox system range is specifically designed to increase the safety and security of occupants against fire and is particularly suited to multiple occupancy residential buildings.
The Astro Eco Telescopic Letterbox is a stylish, ABS framed, telescopic letterbox with metal flaps fitted with a high performance intumescent liner around the telescopic sleeve section.
The letterbox flaps open to 180Â° and the adjustable telescopic sleeve can be set to suit 40mm - 80mm door thickness.
Acoustic and thermal performance features include brush pile draught excluders, integral sound dampening bumpers and a fully sealed backplate.
During a fire the intumescent liner rapidly expands and seals off the letterbox opening, preventing the spread of fire and smoke whilst maintaining the integrity of the fire door assembly.
Available in 10â Standard (272mm x 70mm) and 12â Commercial (306mm x 70mm) sizes.
Cut out required is 241mm x 57mm for standard size letterbox and 274mm x 57mm for commercial size letterbox.
Adjustable to suit door thickness from 40mm â 80mm and tested for use up to 1050mm from floor level.
Both 10" and 12" sizes have a black ABS frame and are available with Satin Aluminium, Chrome Plated, Stainless Steel, Polished Silver or Polished Gold letter plate flaps.
Click & Collect in StoreOrder and collect your items in store at Norwich, Ipswich or Colchester
Standard UK DeliveryDelivery Monday, 24 January
Walter Morgan27 July 2019, 11:05 am
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Eric Bell19 April 2018, 7:52 am
Jean Chapman4 December 2016, 11:56 am
A Mendoza6 October 2016, 20:05 pm
4.6 out of 5.05 Reviews
MechLite is now an AC Leigh Company. Same excellent service, Trade Catalogue and Click and Collect at AC Leigh Branches in Ipswich, Colchester and Norwich. All Orders will continue to be delivered as normal.