Features: Stair Gauge Framing Square Attachment Jigs: The Perfect Aid for Accurate Layouts Precision even on Irregular Edges: Thanks to the tall profile of these framing square attachment jigs, you can achieve spot-on layouts, regardless of any imperfections or irregularities on the edges of your lumber. Swift Adjustments with Ease: When in the middle of an intricate woodworking task, having the large knurled thumbscrew is a game-changer. It offers a robust grip, letting you make quick modifications even if you're working with gloves on. Consistency in Every Move: With the unique hexagonal design of the stair gauge stops, you get superior friction compared to cylindrical alternatives. This ensures more uniform and rapid movement of your workpiece, every time. Specifications: Application: Primarily for woodworking tasks. Material: Crafted from high-quality aluminium alloy, ensuring longevity and durability. Appearance: The color is as depicted, seamlessly integrating with your existing tools. Size: Designed to be an ideal fit, as indicated in the accompanying pictures. Package included: 2 x Square auxiliary clip(2 Pcs)