These extra long trickle vent covers are made from aluminium for strength. Many long lengths to choose from up to 700mm. - Available in Black
Black Trickle Vents-VAL3300 Aluminium Trickle Vent
Brown Trickle Vents-VAL8000 Aluminium Trickle Vent
White Trickle Vent Canopy-CAL5100 Aluminium Canopy
Anthracite Grey Trickle Vent Canopy-CAL6300 Aluminium Canopy
Aluminium Trickle Ventilators, VAL6300, 5000EA, Black, 565mm
Aluminium Trickle Window Vents, VAL5100, 4000EA, Black, 475mm
