4.5" Johnny Square – Professional Aluminum Layout and Measuring Tool

The Johnny Square 4.5" is a compact, professional-grade aluminum square designed for precise measurements, marking, and finishing work in tight spaces. Built for durability and accuracy, it’s perfect for carpenters, woodworkers, and DIY enthusiasts. Key Features: Durable Construction: Made from extruded aluminum for long-lasting performance. EZ-Read Low-Glare Finish: Anodized surface with laser-etched graduations ensures clear visibility and accuracy. Precision Marking: Continuous scribing notches allow precise ripping and layout on lumber, with markings for standard board sizes. Compact & Sturdy: Ideal for finishing work, angle measurements, and tight-space applications. Back Writing Surface: Features an erasable area for notes or measurements. Warranty: Backed by a limited lifetime warranty for dependable use on any job site. Perfect For: Carpenters, woodworkers, finishers, and hobbyists needing accurate, durable, and portable layout tools.