Starrett RT1-25 Roofing Tape 1" x 25' For Traditional & Architectural Shingles

The patented Starrett® Roofing Tape is designed to assist in laying out the two most common roofing shingles. When laying conventional (traditional or 3-tab) shingles, use the black scale on the tape with bond markings indicated with a circle around the number and for dimensional (architectural) shingles, use the red scale on the tape with bond markings indicated with a red oval around the number. Using the pre-marked roofers blade, a grid is created using two series of linear measurements: Course layout - marked vertically along the slope of the roof and Bond Layout - marked horizontally. The Roofing Tape helps the roofer work more efficiently and reduces errors. Designed to save time and money Works with both traditional and architectural shingles Pre-marked blade Equipped with Starrett Tough Tip®