SPECIFICATION: Crittall Roller Shutter Doors (Chain - Operated) are manufactured from galvanized cold roller steel slats.

Guide cahnnels (at Jambs) are manufactured from pressed steel 'U' profile. Spring boxes are mounted on the shaft at the head of roller shutter door.

LOCKS: Quality Cylinder locks are mounted at both ends of the bottom stat with secure operating bolts which engage both sides.

FIXING: Shaft support brackets and fixing lugs welded to channel guides are supplied for cementing into the wall.

FINISH: Stats are of galvanized steel while shaft and Guide channels are sprayed in one coat Anti-corosion paint.

STANDARD SIZES

Special sizes are available to order to a maximum of 3000H x 6100mm wide (with the aid of a demountable centre rail)