HBJWOV L-Shaped Right Angle 90degree Woodworking Positioning Clamping Auxiliary Jig Machinist Square Mm Inch Scale Carpenter Protractor

Feature:There are metric and inch graduations in a ruler.The aluminum alloy material is anodic oxidation treatment, high hardness, anti-rust, non-corrosion, and can be used forever.Ground and grind to ensure straightness and parallelism.The true right angles of the inner and outer squares.Designed to connect to boxes, frames, etc. to help square during gluing.The 90 degree positioner is suitable for wooden fixtures.The calibration is accurate, the is simple, and the fragile blade is not easily damaged.This right-angle positioner has two additional slots.Material: aluminum alloySurface treatment: anodic oxidationredSize: 120mm * 120mmThickness: 16MMScale: 1 side metric system (mm) and 1 side inch systemAngle: 90° right anglePackage includes: 1 *square rulerAngle display in degrees,Absolute and relative measurements of angle.

• There are metric and inch graduations in a ruler.
• The aluminum alloy material is anodic oxidation treatment, high hardness, anti-rust, non-corrosion, and can be used forever.
• Ground and grind to ensure straightness and parallelism.
• The true right angles of the inner and outer squares.
• Designed to connect to boxes, frames, etc. to help square during gluing.
• Multi-purpose measuring tool set protractor, inclinometer and level three-in-,High accuracy and resolution,Degree and Percentage of slope in conversion.