Greenwood UPVC Trickle Slot Vent 6000SFW 550mm Long in White or Brown
Greenwood UPVC Trickle Vent 6000SFW Slot Vent 550mm Long in White. The Brown Version is Now Obsolete. UPVC Screws. Overall Length: 550mm. 1 X Trickle vent in white. Operation: Front faced finger lever to open and close.