ALVIN Introductory Bow Compass Model 201 Ideal for Geometry Drafting and Engineering Drawing and Architecture Tool – 6″ Inches

Features smooth center wheel adjustment creates circles 1/8″ inch to 12″ inch in diameter
Premium Quality – Made in Germany from matte silver zinc and durable fiberglass, and comes with a manufacturers warranty.
Ideal for Students – Perfectly useful for all levels, whether for geometry class, drafting, architectural design, construction, or engineering.
Conveniently Packaged – Comes in a hard, see-through plastic case for portability and easy storage and transport.
ALVIN has been the professional’s choice for drafting tools and drawing supplies for over half a century. Since 1950, we have been known for our wide selection of high-quality products at a fair price