A Professional's Choice - Alvin has been the professional's choice for drafting tools and drawing supplies for over half a century. since 1950, we have brought quality and value to our customers.
Grade A Materials - The blade is made of grade A aluminum and is 1.5 inches wide and 1.6mm thick and you'll feel safe knowing that the head molding will be tough.
Graduated with 16th on both sides - You won't have a hard time with measuring any side or angle.
Made for Accuracy and Longevity - Your measurement will be accurate and the instrument made to last.
High Contrast Visibility - The 1/16ths white on the head molding will make the numbers visible to anyone who uses it.
