This is a Package of Five #11 Classic Blades from X-Acto. FEATURES: High quality carbon steel For delicate precision cutting, trimming and stripping Use on paper, plastic, balsa, bass wood, light cardboard, vinyl, rubber and foam Corrosion resistant, fine point Carded packaging YOU WILL RECEIVE: Five #11 Classic Blades REQUIREMENTS: Hobby Knife SPECIFICATIONS: Length: 1-3/8" (3.5cm) sdw 11/2/01 ir/kh &