walmeck 2PCS Tall Stair Gauge for Layout Marking Repetitive Angles Framing Attachment Jig Set

Features: Made of high-quality aluminum alloy with anodized surface wear and corrosion resistant with nice durability. When the ruler is fully inserted into the slot the scale mark is clearly visible through the flat slot increasing the field of view for measurement. The hexagonal profile of the stair knob is designed for aligning your measurements more easily than round profile making the movement of the workpiece more accurate and faster. It can be used for stair layout rafter layout marking repetitive angles or a -guide on your saws. Wide application it can be clamped tightly to most framing squares and speed squares. Specifications: Color: Blue Material: Aluminum Alloy Item Size(each): 37 * 29 * 29mm/ 1.5 * 1.1 * 1.1in Package Size: 82 * 66 * 30mm/ 3.2 * 2.6 * 1.2in Package Weight: 150g/ 5.3oz Packing List: 2 * Stair Gauge