Buck Approach Whittaker Liner Lock Carabiner Climbing Lock Knife Model 751 Serrated Bladed Lock Knife. Stainless steel handle and stainless steel carabiner Loop. Easy single hand opening, just push thumb button and blade will move out. Overall length 7 1/2". Blade length 3". Closed length 4 1/2". Handle has steel securing pins.
Excellent climbing knife secured by the stainless steel loop to a carabiner and rope.
Comes in black or metallic pink (see below).