Stair Gauge Clamp with Repeatable Angle Settings for Framing Square

This woodworking tool is a stair gauge clamp designed to attach to a framing square or ruler, helping you transfer repeated measurements quickly and keep every mark consistent. Used as a ruler clamp and square ruler stopper, it locks onto the rim of the square so your layout lines stay in place while you mark steps, rails, and other repeat cuts. The knurled screws make this marking gauge clip easy to tighten by hand, letting you set repeatable angle settings without extra tools or complicated setup. Lightweight and compact, this stair gauge clamp helps carpenters and woodworkers work faster with less measuring error, especially during framing, stair layout, and batch marking. Ideal for accurate line transfer and steady positioning, it supports cleaner cuts and more confident layout work, making everyday woodworking tasks feel smoother and more controlled.