Multifunctional Aluminum Carpentry Square, 300mm Marking Ruler

Features:1. Small error: The aluminum alloy right-angle marking squares use a high-precision laser scale, accurate and easy to read, with a small error.
2. Aluminum alloy: The entire body is made of aluminum alloy, with an anodized finish, high hardness, and very durable.
3. High precision: There is a marked hole design on the ruler; the hole position and diameter are accurate to 1 mm, convenient for marking and measuring length and improving accuracy.
4. 4-hole design: The handle adopts a 4-hole design, which is more ergonomic, easier to grip, and improves the overall appearance.
5. Multifunctional: The aluminum alloy right-angle marking ruler can draw circles, lines, hinge holes, measure angles, and perform other functions.
Specifications:Item Type: Woodworking Squares with Aluminum Frame
Material: Aluminum Alloy
Metric Scale: Approx.300 mm / 11.81 inches
Base Opening: Approx.20 mm / 0.80 inches
Base Length: Approx.180 mm / 7.10 inches
Arc Diameter: Inner Diameter Approx.40 mm / 1.57 inches, Outer Diameter Approx. 60 mm / 2.36 inches

Package List:Package includes: 1 x Woodworking Squares with Aluminum Frame
1 x Wrench
1 x User Manual
Note:Match the correct size before use