Manthorpe 9" x 9" Adjustable Hit & Miss White

Achieve precise regulation of indoor air circulation using the Manthorpe 9" x 9" White Adjustable Hit & Miss Vent (AV909). Engineered to accommodate standard treble brick aperture dimensions, this surface-mounted grille is constructed from durable, high-quality plastic. It incorporates an ergonomic sliding mechanism for seamless adjustment, allowing users to optimise air inflow or restrict cold drafts with a singular, effortless motion. Suitable for residential applications including larders, wardrobes, cupboards, and internal partition walls. For openings up to 229 x 229mm Free ventilation area: 6,350mm� Adjustable faceplate for airflow control Concealed fixing screws Fitted with integral flyscreen The vent is designed to fully cover over a treble brick aperture. Disengage flyscreen from faceplate and screw over opening using four No. 8 gauge round head screws of appropriate length.