Setting up accurate level lines on a jobsite usually takes at least two people. Milwaukee’s M12 3642 Auto-Aligning 3-Plane Laser Level aims to change that. Designed with automatic alignment, ...

Men’s Journal aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. One of my neighbors has a “measure once, cuss twice” bumper ...

I’m all business when it comes to tools, so I hesitate to describe any tool as fun to use. On the other hand, no other word better describes Klein Tools’ pocket size laser level, a $40 gadget that is ...