OLFA® SKB-10/10B Single Edge Utility Blade, Carbon Tool Steel, Sharp Blade, Straight, 1-37/64 in L x 3/4 in W Blade, Compatible With: SK-10 Concealed Blade Safety Knife, 0.015 in THK

OLFA® Utility Blade, Single Edge, Sharp Blade, Straight Blade Design, 1-37/64 in Blade Length, 3/4 in Blade Width, 0.015 in Thickness, 4 Points, Applicable Materials: Shrink Wrap, Plastic, Film, Strapping, Corrugated and Packaging Material, Compatible With: SK-10 Concealed Blade Safety Knife, Carbon Tool Steel