Demko AD20.5 Folding Knife, AUS10A Shark Foot, Grivory Grey

Specifications:
Overall Length: 7.5"
Blade Length: 3”
Blade Shape: Shark foot
Steel: AUS10A
Weight: 3.5oz
Handle Material: Grivory
Lock: Shark Lock™
Made in Taiwan

The All New AD20.5 by Demko Knives features the all new Shark Lock™. The Shark Lock mechanism is situated on the spine of the knife and operated with a ramp-like ‘fin.’

The Shark Lock mechanism is situated on the spine of the knife and operated with a ramp-like ‘fin.’ Opening the blade makes the spring-driven lock arm move up and then into a notch in the tang, situating it beneath a lock pin. This range of movement is noteworthy. It’s unique in that the locking mechanism moves forward and back while also moving up and down. This allows for a greater sized blade tang, making better mechanical advantage in a specific area. And because the drive spring that moves the locking element up into the locked position is contained within the locking arm itself, it won’t be subject to dirt and grime. The Shark is very comparable to most Tri-Ad locks for its size and weight. The AD-20.5 has been tested to 875 inch pounds of torque, this is a very impressive number for a 3.5 oz. knife.