The R1178 (White) plates are for outward opening windows & the R1179 (White) plates for inward opening windows they are designed for use in conjuction with the Menova telescopic friction stays.
Suitable for use on Aluminium, Timber & PVCu inward and outward opening windows.
The R1178 (White) plates are for outward opening windows & the R1179 (White) plates for inward opening windows they are designed for use in conjuction with the Menova telescopic friction stays.
Suitable for use on Aluminium, Timber & PVCu inward and outward opening windows.