Description:

Function: These stair gauges are ideal for repetitive work such as cuts on rafters, stringers, stairs. You don't need to realign the framing square every single time to mark the next step. Ensure your run and rise on stairs is very consistent. So they not only make your stair building job faster and easier, but also a great tool to improve the accuracy. Non-slip: The large knurled screw has a non-slip thread, making it easy to tighten onto any framing square even when working with gloves, allows for quick adjustments during use. Dimension: Stair gauge measures approx. 19.6mm/ 0.77 inch in diameter, 42mm/ 0.65 inch in height. Works well with most framing squares, rafter or carpenter squares under 0.315" (8mm) thickness. Not fit Ru-obi and De-W-alt smaller plates.. Material: Made of anodized aluminum with a red oxide stainless steel thumbscrew,tough and durable.. Package Includes: 2 sets of tall stair gauges with buckles.It perfectly fits for stair layout, rafter layout, marking repetitive angles, etc..