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 can accommodate the larger bars and serveries. Spacing between the bars of 75mm or 150mm which combine with solid slats option provide an attractive and competitively priced alternative to conventional roller grille.
Supplied silver anodised as standard, with an option of powder coating to any RAL or BS colour.