Spyderco P'Kal Folding Plain Edge Knife
http://www.amazon.com/gp/product/B001OA231Y?tag=sukses2015-20
Made in Golden Colorado Ambidextrous tip-up clip Patented encased Ball Bearing Lock G-10 handle with skeletonized steel liners
Screw construction Flat-ground blade
Specifications Closed - 4-18 Overall - 7-516 Blade - 3-316 Blade Steel - CPM-S30V
Weight - 33 oz Handle Material - G-10
Hole Diameter - 12 Blade Thickness - 18