Johnson Level & Tool RAS-1B Johnny Square Professional Aluminum Rafter, 7", Silver, 1 Square

Product description

• 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 scales let you quickly and accurately mark your cut lines on your stringers and has scales for cutting hip, valley and jack rafters.
• ONE NUMBER LAYOUT: For roofs, solar panel supports, stairs, cabinets, trim work, and many other layout projects.
• ADDITIONAL FEATURES: Permanent graduations with easy-to-read numbers, continuous scribing notches for 3-1/2" and 5-1/2" boards, 2x4 dimension markers, low-glare powder coated finish, scribe notches 1"–5-1/2" in 1/4" increments.