10 x 150mm Worm Drive Clip
100mm (4") Brown Round Grille - Internal or External Use
100mm (4") Louvered Grille with Flyscreen
100mm (4") Round Plastic Ceiling Valve With Fixing Ring
100mm (4") Stainless Steel Ceiling/Wall Valve
100mm (4") Telescopic Duct 200-350mm With Reducing Ring & Round 100m 4" Grill *Extract Fan Ducting Kit*
100mm (4") Telescopic Duct 200-350mm With Reducing Ring & Square 100m 4" Grill *Extract Fan Ducting Kit*
100mm (4") White Metal Extract / Exhaust Air Valve
100mm (4") White Metal Supply Valve
100mm (4") White Round Grille - Internal or External Use
100mm 2x5m Aluminium Flex
100mm 4" Aluminium Flexible Ducting *5 metre length*
100mm 4" High Rise Ventilator BEIGE
100mm 4" High Rise Ventilator BROWN
100mm 4" High Rise Ventilator TERRACOTTA
100mm 4" High Rise Ventilator WHITE
100mm 4" Solid Ducting 90 Degree Elbow (VKC300)
100mm Beige Louvered Grille Vent *4" Spigot*
100mm Black Louvered Grille Vent *4" Spigot*
100mm Cowl with Gravity Flap
