Mayes 48 In. Polystyrene Straight Edge Ruler with Level Bernzomatic Auger threads aggressively cut through

Auger threads aggressively cut through wood

5 of arc swing

Serrated design produces a unique cutting edge for less splintering and chipping

and the end caps prevent concrete from getting inside the screed

blade length

Mayes 48 In. Polystyrene Straight Edge Ruler with Level Bernzomatic Auger threads aggressively cut throughThe 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 3 8 inch 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.