Lkonwee Tall Stair Gauges for Stair Layout, Rafter Layout, Marking Repetitive Angles, Framing Square Attachment and As A Rip Guide on Your Saw Jigs

Material: Made of anodized aluminum with a black oxide stainless steel thumbscrew,tough and durable. Functions: Stair stringers and Rafter layout - Rip guide for circular saw - Framing square attachment - Using on speed square to mark repetitive angles - Using on speed square to guide saw to make angle cuts. The Taller Profile extends down past any rounded edges for defects on your work piece, giving you a seriously accurate layout. The large knurled thumbscrew makes it easy to grip and tighten onto any rafter square even when wearing gloves. Align them with the specific ruler marks on the frame square, the ruler marks can be seen through the concave cut when the gague is fully inserted,increase visual field area., Manufacturer: Lkonwee