The square is adjustable to any angle, but also locks at 90 degrees. Thermally bonded graduations with an anodized finish.
Aluminum body is durable, rust-proof, and lightweight.
This square is used for measuring and marking sheets of drywall, plywood and other building materials.

Technical Details

Size (LWH): 50 inches, 3 inches, 1.8 inches
Product Details
Product Dimensions: 50 x 3 x 1.8 inches
Shipping Weight: 2.8 pounds (View shipping rates and policies)
ASIN : B005XUHJGU