Pay in 4 interest-free payments of $4.27 Learn more
Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
Double insulated - no earth connection required
Assorted Heavy Duty Raw Wall Plugs
On roofs with rafter spacings of between 400mm and 600mm25mm2 continuous airflow
Sandtoft Calderdale
In addition
Terracotta Louvre Extractor Air Vent & Back Draught Shutter 4 Inch Weep Vents Double insulated - no earthProduct Description Terracotta Air Vent & Back Draught Shutter For 4 Inch (100mm) Extractor Fan Ducting Louvre Vent Louvre wall vent with weather sill. Helps prevent backdrafts. Manufactured with UV stable materials to reduce colour fade. Suitable for round 100mm (4 Inch) ducting. Overall size: 140mm x 140mm. British made. ABS thermoplastic. Complies with Part F building regulations. Suitable for commercial and domestic use. Other vents and colours
US$ 14.99
US$ 36.95
US$ 38.95
US$ 21.95
US$ 12.99