SLIDING FOLDING SHUTTERS - SPECIFICATION

PICKETS

Galvanised rolled steel structural box sections fitted with precision hardened steel ball bearing roller at the top and a long-life, hard-wearing guide at the bottom.

LATTICE BARS

25mm x 8mm galvanised rolled steel channel section for added strength. All intersecting pivot points are reinforced with bushes and all fixings have Nylock-type nuts for security. The lattice assembly can be removed and replaced without dismantling the door.

SHUTTER LEAVES

229mm-wide galvanized mild steel with reinforcing ribs. The vertical edges are rolled to form a round section for hard wearing hinging purposes.

The rear edge of the shutter leaves hinge within the picket section. The front edges of the shutter leaves connect and hinge within a galvanised rolled steel front hinge retaining section. The leaves can be removed and replaced without dismantling the shutter.

DOOR FRONT

Galvanised rolled steel completely sealed box section which is connected to the leading picket.

RECEIVING CHANNEL

Galvanised channel to seal the door front to the opening jamb.

REAR SEALING PLATE

Galvanised pressed steel section to seal and secure the rear picket of the door to the opening jamb, angle or end panel.

LOCKING

Hasp and staple on inside face unless specified otherwise.

TOP TRACK

Galvanised heavy duty rolled steel box section 100mm deep x 70mm wide.

SOFFIT

1.6mm-thick galvanized pressed mild steel full length on top track (230mm wide to suit 229mm wide shutter leaves).

BOTTOM TRACK

Heavy duty galvanised rolled section full width of shutter.

HANDLES

Bow-type each side of shutter fronts.

FINISH

Clean self-galvanised finish to main components.