200mm or 300mm Window Screw Jack Skylight Chrome or Brass or Satin

200mm or 300mm Window Screw Jack Skylight

Suitable for conservatories, Skylights, orangeries & verandahs etc single thread **Conservatories are now the most common fitting application for these traditional fittings** A traditional window opener or screw jack is threaded brass rod that when twisted using an opener pole or handle extends to open your window or roof vent.

Screw jacks are particularly popular in conservatories, orangeries and skylight windows on a pitched roof but are also used in other situations such as flat roof vents and low level windows on a vertical wall. Traditional screw jack window winders the effortless way to open your conservatory windows. Just fit a winder pole into the screw jack and wind it; and the window will open.

Suitable for a window opening of up to 8" Please choose your choice of finish from the dropdown box.

Polished chrome or polished brass or satin

Window screw jack screw jack winders

Key features

• Traditional door furniture design
• For window openings
• For conservatories and skylights
  
• Winder-pole operation