Roller shutter and up and over door locks

1.8270 series with security escutcheon and suitable for profile cylinder

The 1.8270 series locks are interchangeable with the most common roller shutter locks already installed, simply by widening the cylinder hole, to house the security escutcheon. These locks, thanks to the reinforced case and mechanism, external protection plate with pins welded (invisible from the outside) to the pull-resistant escutcheon, secured from the inside of the lock and anti-drill plate, are the most innovative solution for combining maximum resistance to burglary and great flexibility in the choice of cylinder. They can also be installed vertically, e.g. on metal doors, #u&uu#, by using a double frictioned cylinder, they can be connected to a remote electronic operating system.

  • Structure and internal components:

    galvanized steel, thicker (2 mm) than normal roller shutter locks. Fixing hole distances identical to the 8230, 8270 series and the most common roller shutter locks on the market.

  • External protection plate:

    2.5 mm thick galvanized steel, with 4 threaded pins (M6x70 mm) welded on the inner side (so the fixing point are invisible from the outside) for fastening the lock.

  • Solid dead-bolts:

    consisting of galvanized steel laminated plates, total thickness 6,5 mm, total projection 24 mm.

  • Security escutcheon:

    to protect the cylinder in vertical position; case-hardened, tempered, copper and nickel-plated steel, with rotating attack-resistant and anti-drill plate, made with case-hardened, tempered, copper, nickel and chrome-plated steel (7 mm thick).

  • Mechanism:
    • central version with double dead‑bolt and side versions with single dead‑bolt;
    • suitable for double or half profile cylinder, with DIN 30° cam or universaloutside min. 30 mm.
    • any attempt to force the rods fitted to the dead-bolts is countered by the internal mechanism;
    • dead-bolts activated by a single full turn of the key;
    • installation also in vertical position on metal doors, for example (max thickness of 40 mm) using nylon spacers and supplied screws.
  • Supplied with:
    • loose pins;
    • nickel-plated brass cover with aesthetic function covering the security escutcheon;
    • galvanized steel grub screw for fixing the cylinder on the support and relative Allen key;
    • escutcheon fixing screws from inside the lock case (2 M6x30 mm screws and relative nylon spacers for installation on shutters and 2 M6x50 mm screws and nylon spacers for vertical installation on metal doors with max thickness of 40 mm);
    • installation note with drilling template.
  • Packaging:

    single box.

  • On request:

    (photos and details of the accessories)

    • accessory for the creation, with core drill, of the hole for the security escutcheon (item 8271.0600). This accessory is usable for installing the most common security rivets suitable for profile cylinder;
    • practical and easily portable merchandiser (item 1.8271.0601.1) that can be hooked to the wall; available base (item 1.8271.0602.1) to place the merchandiser on counter;;
    • versions supplied with 40 mm (30+10) nickel-plated half cylinder or with pair of nickel-plated KA half cylinders (the item code should be followed by .1.772.9).
  • N.B. profile cylinder not provided

1.8270 series with security escutcheon and suitable for profile cylinder


Case heightUnit weightPcs. per pack






  1.8271Central160 x 602014201
  1.8272Right side160 x 602013101
  1.8273Left side160 x 602013101
  1.8272.8273Pair160 x 602024751

For special versions, add the version code to the item code.
E.g. 1.8272.8273.1.772.9 = Pair of side locks with pair of nickel-plated KA half cylinders.


DescriptionDimensionsUnit weightPcs. per pack





  8271.0600Drilling accessory-1701
  1.8271.0601.11.8271 armoured lock merchandiser435 x 44544001
  8271.0602.1Base for portable display vertical application-12501
  1.772.772.9KA half cylinders pair-2601