The 12-inch polystyrene level ruler by Mayes is both a level and a ruler, with plumb and level vials (accurate to 0.001 inch). Made of lightweight and durable high-impact composite polymer (just over 0.38" thick), it has easy-to-read numbers and tapered ruled edges for closer measurement. Use the center-finding edge to hang pictures, shelves, and more, center it, then check for level. The compact size makes it easy to take anywhere. Level Type: Carpenter; Mason; Leveling Axis: Horizontal; Vertical; Rule Length: 12"; Standard Scale: 0.06".

The 24-inch polystyrene level from Mayes is high-impact composite polymer so it's lightweight yet tough. It features three high visibility vials (accurate to 0.001 inch) for easily finding level, plumb or 45°. A ruled edge ensures accurate measuring with 1/8 inch and 1/16 inch graduations molded into the level so they will never fade or scratch off. Level Type: Carpenter; Mason; Leveling Axis: Horizontal; Vertical; Rule Length: 24"; Standard Scale: 0.06".