From Ruike, the P831-SF Folding Knife with Thumb Stud features a 14C28N stainless steel blade with a thumb stud for easy opening and a bead blast silver 420 stainless steel handle. The frame lock of the knife is enhanced by the Beta Plus feature for optimal reliability in preventing accidental blade closure.
Sandvik 14C28N Blade Material
Sandvik 14C28N is a martensitic stainless chromium steel with a chemistry optimized for high-quality professional knife applications that put very high demands on edge sharpness, edge stability, and corrosion resistance. The 14C28N steel in this knife is intensively processed by RUIKE using quenching and subzero treatment, which features an ideal hardness of 58-60 HRC.
Stainless Steel Bead Blast Handle
The handle has a 420 stainless steel bead blast finish, allowing for a fine and comfortable sense of touch.
Pocket Clip
The stainless steel clip holds the knife snugly in your pocket for everyday carry.