48″ Heavy-Duty Aluminum Drywall T-Square

Features:

• Unique rivet assembly, permanently bonds head to blade
• Head will stay square for life of product
• Extruded aluminum 3/16″ thick blade and head
• Clear protective anodized finish will not rust or corrode
• Screened thermal-bonded black 1/8″ graduations
• Large bold graduations and numbers for readability