Description - Robust metal window stays available in both standard (wide) and narrow track designs. Friction versions for manually opened sashes and non friction versions for mechanically operated sashes. Suitability - To suit casement or awning windows with timber or aluminium joinery. Features Robust construction Available in both standard (wide) and narrow track designs Available in both friction and non friction versions Available in passivated zinc plated steel or corrosion resistant stainless steel construction Bronze metal guide (friction foot) Suitable for non-lipped window joinery only Packed with fastening screws