ADI is an innovative Australian company located on the south coast of NSW.
Their lockable bolts are a time-tested commercial security device.
444 Double Bloklok is ideal for;
- Double swinging doors
- Double sliding doors
- Through hardened and tempered 4140 steel locking pin (13mm)
- Zinc construction
- Concealed rear fixing
- Pin retained when unlocked
- Secured to door with 4 x 10mm bolts
- Length: 110.5mm (Bloklok) / 65mm (block)
- Width: 41mm (Bloklok) / 41mm (block)
- Height: 39.5mm (Bloklok) / 34mm (block)
- Weight: 749g (Bloklok) / 380g (block)
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