Experience precise and efficient angle measurements with the JOHNSON RAS-1B 7" Johnny Square Pro. Crafted from durable aluminum, this rafter angle square is essential for carpenters and DIY enthusiasts alike. With accurate markings and a lightweight design, it's the perfect tool for any project.

• Solid aluminum body with machined edges for greater accuracy and durability.
• Permanent graduations and numbers are easy-to-read.
• Thick edge is useful as a saw guide.
• Continuous scribing notches ideal for ripping at 3-1/2 in. and 5-1/2 in.
• Low-glare, protective powder coated finish.
• Length: 7 in.