The Sentry 90v is an internal roller shutter. This extruded roller grille delivers up to 69% vision.
This shutter has very tight coil diameter and with spans up to 5000m. Spacing between the bars of 75mm or 150mm. Combine with solid slats option provide an attractive and competitively priced alternative to the conventional roller grille.
Supplied silver anodized as standard, with an option of powder coating to any RAL or BS colour.