Roto NT 330 espagnolette extension for tilt & turn hardware systems, to extend to the required sash dimension. The Roto Sil Nano surface finish gives a consistent matt silvery finish across the component range and has optimal corrosion protection through galvanising, chromating and additional sealing.
- Length 330mm
- To suit the NT hardware system
- Suitable for UPVC and timber
- Extension to reach the required sash dimension
- No cams
