General Tools 843/1 Pencil Compass and Scriber
Brand: General Tools
COMPASS & SCRIBER- designed for marking contours, drawing circles or arcs
ADJUSTABLE- positive wing nut adjustment up to 8 inches
RIGID- full-length hardened steel pin in metal frame for greater rigidity and accurate scribing
DURABLE- this pencil compass and scriber is constructed of brass plated steel
VERSATILE- can be used with most pens and pencils. Pencil not included