🔨 Elevate Your Craftsmanship with the Johnny Square! Low-glare powder coating ensures visibility in any lighting. Weighs only 8.8 ounces, making it easy to carry on any job site. Crafted from die-cast aluminum for unmatched durability and accuracy. Perfect for builders, contractors, and DIY enthusiasts alike. Easily rip lumber with built-in notches for precise measurements. Integrated bottle opener 7" precision Durable aluminum The JohnsonLevel & Tool RAS-1B Johnny Square is a professional-grade aluminum rafter square designed for precision and durability. Measuring 7 inches, it features easy-to-read graduations, continuous scribing notches for accurate lumber ripping, and an integrated bottle opener for those well-deserved breaks. Ideal for builders and contractors, this tool combines functionality with a sleek design, making it a must-have for any toolkit.