Intumescent Air Transfer Vent Grille 112 x 225mm Size:112 x 225 Black Antique curly-tail casement stay

Black Antique curly-tail casement stay (also known as Monkey-tail) for use on timber windows

The backplate has an raised edging feature elevating this above the ordinary to a deluxe standard

Luxurious and elegant

Comes with a 10 year mechanical guarantee

This modern lever has a slight curve with a oval profile

Intumescent Air Transfer Vent Grille 112 x 225mm Size:112 x 225 Black Antique curly-tail casement stayAir transfer vent grille designed for use in fire resisting doorsets and compartment walls. When dormant, the grilles allow air to circulate throughout the building. In the event of a fire they are designed to close and restrict the flow of hot gasses and fire. Matching face plate cover available (ES423) sold separately. All air transfer grille systems are tested to BS476 part 20 part22: 1987 30 and 60 minute fire rated. Comes with a 10 year