Johnson Level & Tool RAS-1B Johnny Square Professional Aluminum Rafter, 7", Silver, 1 Square Hard Hats The surface is treated with

The surface is treated with electrostatic spraying technology

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and other hard flooring materials

1/2" breaker bar (15")

and the safest materials

Johnson Level & Tool RAS-1B Johnny Square Professional Aluminum Rafter, 7", Silver, 1 Square Hard Hats The surface is treated withBrand: Johnson Color: Silver Features: ACCURACY AND DURABILITY: This aluminum rafter angle square boasts a solid aluminum body with CNC machined edges for greater accuracy and durability. BUILDERS AND CONTRACTORS: The thick edge works as a saw guide. Use it directly with the saw for cross or angled cuts via the etched protractor scale, or indirectly with scribing notches to mark rip cut lines. SIMPLIFY STAIR LAYOUT: The integrated distance and angle