Cavity Spreader Plates

These plates are designed to suit new build window bays where the bay pole is required to fit centrally between the cavity. They are suitable for 90 and 135 degree bays. They are available in standard or heavy duty formats and with any size pole dependant on anticipated loadings and window profile. The plates are manufactured in electroplated steel. As with our standard bay poles these kits are fully load certificated. These are also available as a basic window jack (i.e. with no pole supplied).