As an alternative to the Compass Rule, Alumicolor™ also offers Compass Point Kits for use with your existing ruler or yardstick. Compass Point Kits include the anchor point, lead holder and lead for drawing circles, and a rotary knife for cutting circles. Compass Point Kits also fit Alumicolor's™ rulers and yardsticks. The straight edge size fits 6" to 24" rulers. The yard stick size fits 30" to 48" rulers.

As an alternative to the Compass Rule, Alumicolor™ also offers Compass Point Kits for use with your existing ruler or yardstick. Compass Point Kits include the anchor point, lead holder and lead for drawing circles, and a rotary knife for cutting circles. Compass Point Kits also fit Alumicolor's™ rulers and yardsticks. The straight edge size fits 6" to 24" rulers. The yard stick size fits 30" to 48" rulers.

Alumicolor™ offers Compass Rules in 12" and 18" sizes. Compass Rule sets include the shaft, anchor point, lead holder and lead all in one package. Make circles up to 24" with the 12" set or 36" with the 18" set.

Automatically gives radius, area and circumference. Adjust circle size with fingertip control. Calibrations in inches on one side and metric on the other.

Alumicolor™ offers Compass Rules in 12" and 18" sizes. Compass Rule sets include the shaft, anchor point, lead holder and lead all in one package. Make circles up to 24" with the 12" set or 36" with the 18" set.

Automatically gives radius, area and circumference. Adjust circle size with fingertip control. Calibrations in inches on one side and metric on the other.

• 6" pencil compass/divider designed with a fiberglass ringhead and pivot design for smooth, firm adjustment
• Accurate center wheel adjusts quickly and easily for circles up to 10"
• Built-in spindle stop prevents overextension
• Supplied with extra lead, needle point and T-bolt
• Matte nickel finish resists stains and tarnishing
• Split leg design that accepts interchangeable pen, pencil and divider parts
• Slip handle for spare ruling pen
• Extra lead, needle point and bolt
• Equipped with beam bar extension for circles up to 20" in diameter

• Professional 6" compass with gearhead construction and double break leg design
• Beam bar allows circles up to 20" in diameter
• Technical pen adapter and parts tube
• Packaged in see-through hard plastic case