Olfa Safety Knife SK-4 WR/WP Rust resistant hardware

Rust resistant hardware

Heavy roller buckle

XRD® in the heel strike zone to dissipate heel strike shock

Shock-resistant heel and anti-slip

Olfa Safety Knife SK-4 WR/WP Rust resistant hardwareOlfa 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. A gently curved blade slider and spring blade that automatically retracts add to the knife's safety. Use this knife for cutting light to heavy duty materials such as cardboard,