Johnson Level & Tool JTS48HD 48 Heavy Duty Aluminum Drywall T-Square

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. Screened thermal bonded black 1/8 graduations are large and bold for easy reading.

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Product Catalog - Johnson Level

419-48 T-SQUARE ADJUSTBLE 48IN

DRYWALL SCORING SQUARE: Johnson T-square has a unique rivet assembly that permanently bonds the 3/16 thick extruded aluminum head and blade; and

Johnson Level & Tool JTS48HD Heavy Duty Professional Aluminum Drywall T-Square, 48, Silver, 1 Square

Empire 48 in. Drywall T-Square 410-48 - The Home Depot