Smith & Wesson S&w Knife Black Rubber 3'' Blk Oxide Blade W/pocket Clip. Complementing the rich look of the Copper Liner LockTM is a rich black oxide coating that prevents rust and gives this series of knives a bold look. The Copper Liner LockTM is a non-corrosive solid locking system that provides strength and rigidity to the tang and handle. It locks automatically when open so that keeps the handles from closing on you. This compact folding knife has a Black Linoleum handle that is sure to provide you with a firm grip in almost any situation. It has a Black Oxide finish over 8Cr13MoV steel with a black oxide coating. Specifications for Smith & Wesson S&w Knife Black Rubber 3" Blk Oxide Blade W/pocket Clip: Newitem: Yes Blade material: 8cr13mov Number of blades: 1 Blade length: 3" Handle material: Aluminum/rubber Handle color: Black matte Open length: 7.0000 Closed length: 4.0000 Weight: 4.4000 Package Contents: Smith & Wesson S&w Knife Black Rubber 3" Blk Oxide Blade W/pocket Clip The Smith & Wesson S&w Knife Black Rubber 3" Blk Oxide Blade W/pocket Clip is a quality addition to the Smith & Wesson lineup. For more great deals on Fixed Blade Knives by Smith & Wesson please browse our Smith & Wesson Knives page.