Chubb 8K104 & 8013 Wooden Sash Window Dual Screws

This Accado Style multipoint door lock features 4 Rollers, 1 Deadbolt & 1 Latch.

Accado Style multipoint door locks are made by Turkish manufacturer, Accado. They were imported into the UK and fitted onto PVCu doors sold by B&Q, although it has been some time since B&Q have sold doors with these locks fitted.

While this lock is relatively obscure, there are many doors with this lock in use. It’s relatively easy to identify by its 85mm PZ (centres) measurement and 4 roller configuration. It also features a latch reversal instruction sticker on the side of the lock case and some variations have Accado stamped on the faceplate.

Multipoint locks with 85mm PZ are rare in the UK but are common in Europe and the rest of the world. The 4 roller configuration of this lock makes it a useful product to replace an existing 85mm centre locks, where the centres cannot be changed, even if they are not Accado branded.

Sold in Turkey with 25mm, 28mm and 35mm backsets, this lock was fitted to PVCu doors in the UK with a 35mm backset and 16mm faceplate. The rollers are positioned at 308mm and 824mm above the spindle and 300mm and 806mm below the spindle.

Unfortunately, handles are harder to source, so if the handles are damaged on your door, we would recommend swapping the lock for a 92mm PZ version, repositioning the roller keeps and fitting new handles.

Accado gearboxes are distinctive because of their 85mm centre measurement. Newer versions have the top corner of the gearbox cut out with a groove for handle fixings, whereas older versions feature a curved top. Also, the older versions are no longer available but they can be interchanged with the new gearbox.

Certain versions of this gearbox also feature a black plastic cover on one side (with metal on the other side).

Accado Style gearboxes measure 225mm high by 51mm wide. They were only available with a 35mm backset when fitted to doors sold by B&Q. The deadbolt is 31mm high, projecting out 13mm when thrown, and the latch is 25mm high.

These gearboxes are only available with lift lever functionality.

Accado Style locks feature traditional, round rollers with minimal adjustability.

Operation: Lift Lever

To lock the door

1. Lift the handle upwards to engage the locking points.

2. Lock the locking points and main deadbolt (if present) by turning the key.

To unlock the door

1. Unlock the system by turning the key.

2. Push the handle downwards to disengage the locking points and retract the latch.

We stock a range of associated products for Accado Style multipoint door locks, including keeps, spindles, handles and accessories.

To reverse the latch on this lock:

1. Locate the small screw on the reverse side of the lock, which is just behind the latch.

2. Unscrew this screw until you feel the latch move.

3. Push the latch back into the e body of the lock.

4. Rotate the latch and allow it to spring back to its normal position.

5. Re-tighten the screw to complete the reversal.

You may find this lock used as an UPVC door lock or an aluminium door lock.