Grey trickle vents for a modern look to a upvc or aluminium window. Available in a 4000 free air replacement size in a contemporary grey colour.
Brown Replacement Trickle Vents GV 4000 for uPVC Windows
Aluminium Trickle Vents for Windows, VAL3300, 2500EA, Anthracite Grey, 335mm
Aluminium Trickle Vents for Windows, VAL3300, 2500EA, White, 335mm
White Trickle Vents GV3000 For Double Glazed Windows
Aluminium Trickle Vents for Windows, VAL3300, 2500EA, Tan, 335mm
White Trickle Vents GV 4000 For Double Glazing
