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Demko AD20.5 Shark-Lock Black Handle, Clip Point

Demko Knives


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(3 reviews) Write a Review

Out of stock

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 a 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-Lock™ 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.

Blade Length: 3”
Blade Shape: Clip Point
Steel: AUS10A
Handle Material: Grivory w/ Steel Liners
Lock: Shark Lock™

Made in Taiwan

3 Reviews

  • 4
    Nice add to the collection

    Posted by Dominique D Barr on 13th Jan 2022

    Man this is a good little knife the lock is so much fun now I need a AD20

  • 5
    Well done

    Posted by Ahmed Mariki on 14th Jan 2022

    Well built knife, good ergonomic and practical design

  • 5
    Love it

    Posted by David on 13th Jan 2022

    From the moment I received this knife I can’t stop playing with it… I use it for work everyday and opening and closing it with one hand is flawless!!!