Used for measuring and marking sheets of drywall, plywood and other buiding materials
Durable aluminum construction
Thermally bonded graduations with an anodized finish
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. IRWIN Tools Drywall Square, Aluminum, 48-Inch (1794476)