Measure and Layout Tools Squares DEWALT® squares are durable, accurate and manufactured to meet the measuring needs of our end users. Explore Products Filters Filters Product Category Chalk Reels & Chalk (24) Levels (16) Measuring Wheels (3) Pens, Pencils & Markers (3) Squares (2) Tape Measures (9) Clear All Squares (2) Sort -Select-Name: A-ZName: Z-ANewest - OldestOldest - Newest FILTERS Clear All DWHT46032 30cm / 12" Premium Rafter Square DWHT46031 18cm / 7" Premium Rafter Square