Johnson Level & Tool Manufacturing JTS54HD Pro Drywall 54" T-Square 3/16" Thick Alum

• Unique rivet assembly, permanently bonds head to blade

• Head will stay square for life of product

• Extruded aluminum 3/16" blade and head thickness

• Clear protective anodized finish will not rust or corrode

• Screened, thermal-bonded black 1/8" graduations

This heavy-duty T-square is a must-have for any drywall hanger - from professionals to homeowners. It's 54" length makes it particularly useful when drywalling rooms with high ceilings. Large, bold easy reading graduations.