6 Inch Folding Triangle Ruler Carpenter Square Layout Tool Precision Goniometer Multi-Angle Measurement Aluminium Alloy Multifunctional Woodworking Tools
- Foldable triangle ruler, increase the measuring distance after opening, save storage space after folding, convenient to carry.
- 6 inch fold out extension arm eliminates the need for a 7 inch and 12 inch square.
- Embedded powerful magnet to fix the extend arm, easy to open, no falling off, no shaking, durable and stable.
- Hidden stainless steel needle scriber,with thread on the tail, it is not easy to fall off after being tightened and fixed on the ruler body,convenient to carry.
- Use adjustable positioning tool, freely select the angle, after adjusting to the desired angle, tighten the nut for positioning, press the middle lever to achieve precise positioning.
- multiple measurement functions, suitable for different scenarios.
- This carpenter square is made of aluminum alloy,sturdy structure,corrosion resistant finish, lightweight and durable.