ADI Blocklok 444FM Single Front Mount Block
The ADI Blocklok 444FM Single Front Mount Block is a heavy duty, surface mounted locking solution designed for applications where rear fixing is not possible or practical. This front mount model is commonly specified on commercial and industrial doors and uses a 13 mm hardened steel locking pin together with the industry standard 570 oval cylinder.
Key Features
- Single block surface mounted locking system.
- Front mount (face-fixed) installation.
- 13 mm hardened steel locking pin.
- Can be locked in the open position to prevent bolt loss.
- Accepts industry standard 570 oval cylinders.
- Compatible with most restricted keying systems.
- Extended locking bolts available.
- Australian made and owned.
Specifications
- Product Type: Surface mounted locking block
- Block Configuration: Single
- Fixing Method: Front fix
- Locking Pin Diameter: 13 mm
- Door Thickness: Suits doors up to 50 mm
- Cylinder Type: 570 oval
- Door Type: Hinged, tilting or sliding doors
- Country of Manufacture: Australia
What's In The Box
- ADI Blocklok 444FM single block body
- Locking pin
- Mounting template
- Fixing hardware
- 2 × keys
Suitable Uses
- Shop fronts
- Warehouses
- Hotels
- Community recreation facilities
- Storage facilities
- Garages
- Aluminium or timber doors
- Swinging, sliding or tilting doors and gates
Available Colour Variants
-
Black
444FMBLK -
Florentine Bronze
444FMBRN -
Chrome Plated
ADI444FMCP -
Polished Brass
ADI444FMPB -
Satin Chrome
44142035
Item Code Family – ADI Blocklok Surface Mounted Locks
Download PDF Resources
|
ADI Product Catalogue |
Frequently Asked Questions
When is front mount preferred over rear fix?
Front mount is used when the rear face of the door is inaccessible or unsuitable for fixing.
Is this suitable for double doors?
No. This is the single block version. Double doors require a double block configuration.
Can extended locking bolts be fitted?
Yes. Extended locking bolts are available for thicker doors.
Additional Information
- Commonly specified on Australian commercial sites where rear fixing is restricted.
- Correct door alignment is critical for smooth pin engagement.
- Finish selection does not affect mechanical compatibility or performance.
