The Speed Square Gauge from Shinwa is an indispensable tool designed specifically for use with 2×4 stock, with all of its functions derived from the standard 89mm width.
The perimeter of the tool provides an accurate 45 and 90 degree measurement, as well as a handy 150mm ruler. Rectangular holes on both faces of the gauge are perfect for marking lap- and finger-joints, allowing you to easily subdivide a joint into 2, 3, or 4 parts. Additionally, the circular holes are strategically placed to help you mark screw spacing with consistent precision.
Features
- Designed for 2×4 Stock: Specifically calibrated to an 89mm width for perfect alignment.
- Multi-Functional Perimeter: Provides accurate 45 and 90 degree measurements and a 150mm ruler.
- Joint Marking Holes: Rectangular holes for quickly laying out lap- and finger-joints.
- Screw Spacing Holes: Circular holes for marking consistent screw positions.
- Durable Construction: Made from solid aluminium for long-lasting performance.
Specifications
Overall Dimensions: 178 x 92 x 51mm
Reference Width: 89mm
Ruler Length: 150mm
Material: Aluminium
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