UK Penknife™ Cobalt Blue G-10 CPM® Spy27® Mom Concealed internal pins secure a

Concealed internal pins secure a pair of peel-ply-textured scales to the handle

K390 offers exceptional strength and edge retention when used in knife blades

A stunning addition to our “Cru-Carta” family

which supports the blade pivot

UK Penknife™ Cobalt Blue G-10 CPM® Spy27® Mom Concealed internal pins secure aThose who need or prefer non locking folding knives are also eager to experience the performance of our proprietary CPM SPY27 steel. To meet that demand, we are proud to introduce a version of our groundbreaking UK Penknife featuring a blade crafted from CPM SPY27. As the inaugural member of Spydercos SLIPIT family of knives, the UKPK was the first model to combine the convenience of top of the pocket clip carry and one handed opening (via our