Professional Straight Pattern Divider - Self-centering gearhead design with adjustable and replaceable steel needle points. Matte chrome finish resists wear and corrosion.
Academic Divider 6 in - Friction divider with self-centering gearhead design with replaceable needle points. Durable, matte nickel finish resists stains and tarnishing.
Professional Ruling Pen - Hardened nickel-plated steel nib with black plastic handle.