The SK-9 is aversatile self-retracting safety knife with a tape slitter end. This knifefeatures a spring activated blade that retracts whenthe blade loses contact with the cutting surface(as longas the blade slide is not engaged).TheSK-9safety knifealso has a durable rounded metalutility pick. The pick can be used as a tape slitter, screwdriver,staple remover and more. The handle and blade slider of the SK-9safety knifeare gently curved for comfort. Finger grooveson the back of the knifeimprovegrip.A stainless steel blade channel securely holds the blade for heavy duty cutting. With a simplerotation of theblade, this knife can be used by both left or right handed users. Easy, tool-free blade changes.