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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
BritLock slates are available in 3 appealing colours and can be laid at pitches as low as 17
Height above roof: 220mm
Low ambient temperature testing to determine the reliability of the system at low winter temperatures
Size: UK04 - 134 x 98 cm
must be carried out prior to coating
Marley Double Roman Tile Vent - Mosborough Red UPOLKI257801 BritLock slates are available inDelivery: NEXT DAY DELIVERY if ordered before 13: 00 Description: Klober Profile Line Double Roman Tile Vent for roof space ventilation or with a 100mm pipe adaptor for extraction. Suitable for all concrete Double Roman tiles including: Marley Double Roman Redland Double Roman Sandtoft Double Roman Russell Double Roman Key Features: Size: 418mm long x 332mm wide Ventilation area: 10000 mm2 Inline Design. Virtually Invisible from the ground Universally
