Tag: David White Mark 4 PL

If you’re in construction, framing, or renovation, you know how frustrating it is to waste time correcting misaligned walls, tiles, or drop ceilings. Even a 1/8-inch error can throw off an entire project. That’s where the David White Mark 4 PL Laser Plumb Square and Chalkline comes in—a multifunctional tool trusted by contractors nationwide for…