The OLFA SK-4 Semi-Automatic Self-Retracting Safety Knife is ideal for those looking for precision cutting with superior safety features. The blade is spring-activated and retracts when lifted from the cutting surface, minimizing accidents and unwanted cuts.

Auto-retracting blade Safety Knife features powerful return spring, thick stainless steel blade channel and ergonomic grip. Eliminates injuries while cutting work. Accommodates both right- and left-handed users. No tools required for blade replacement.

Olfa SK-4 Model 9048 Safety experts rely on OLFA® cutting tools, like this Self-Retracting Safety Knife, because OLFA® Safety Knives provide an enhanced level of protection. The knife features a textured, slip-resistant handle that increases grip and control for safer use.

2007年2月24日 · OLFA Self-Retracting Utility Knife SK-4 SELF-RETRACTING BLADE - This safety knife's spring-activated blade retracts when lifted from the cutting surface, minimizing accidents and unwanted cuts. The powerful stainless steel return spring ensures tension and elasticity are maintained.

SK-4/green The world’s most popular safety knife. The auto-retracting blade safety knife SK-4 cuts back on injuries while cutting work. For both right- and left-handed users. Handle and all plastic parts made from 100% recycled materials without sacrificing its durability and hand feeling at all. Product information

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Self-Retracting Safety Utility Knife (SK-4) - Multi-Purpose Semi-Auto Box Cutter w/ Self Retractable Blade & Non Slip Handle, Replacement Blades: OLFA SKB-2, SKB-2S, RSKB, & HOB Safety Blades

OLFA SK-4 - Safety knife. Spring-loaded safety knife. The blade automatically retracts into the handle after the cut is completed. SK-4 Review Video

2012年10月31日 · SELF-RETRACTING BLADE - This safety knife's spring-activated blade retracts when lifted from the cutting surface, minimizing accidents and unwanted cuts. The powerful stainless steel return spring ensures tension and elasticity are maintained.

OLFA’s SK-4 Self-Retracting Safety Knife can handle a wide variety of unpacking tasks. It features a spring-activated blade that retracts when lifted from a cutting surface, preventing injuries from occurring. Its high-impact ABS (Acrylonitrile Butadiene Styrene) ergonomically shaped body has deep grooves for added grip.