When precision matters most, reach for the CHANNELLOCK Combination Square

The square tool features a rust- and corrosion-resistant stainless steel blade and permanent laser-etched markings in 1/32 and 1/16 graduations for easy-to-read measurements that wont fade over time

Its rugged cast zinc body provides the strength and stability needed for marking, measuring, and laying out 90 and 45 angles

Plus, the square a built-in sliding ruler that locks securely into place for fast and secure measurements