Keil New York "Pick Proof" Lock Breakdown with Pictures
Face of the lock
Back of the cylinder
Expandable mortise cylinder.
Plug with keypins, the first keypin rests upon a metal disk that prevents access to the rest of the pins. Note also the dimple in the top of the key pin.
The first key pin and how it rests on the disk when inside the cylinder.
Key pins resting on the key. All key pins are the cool bomb style pins with the exception being the first key pin.
Drivers and key pins. Note the first driver has a smaller bottom that fits into the notch of the first key pin.
The rest of the driver pins are free moving disks stacked around a central rod.
Close up of the stacked driver pin.
As per request of Awol70 I took apart one of the stacked driver pins.
The central rod is connected to the bottom disk, runs through four more disks and is capped off by a disk with a smaller diameter hole.
See those kids standing by the lake...drop some napalm and watch them bake.
Naaapaalm...sticks to kids...it sticks to the belly and it sticks to the ribs.