【Adjustable positioning tool】The triangle ruler can be adjusted to the desired angle, tighten the nut positioning, and press the middle adjustable lever for precise positioning. One tool for your many measurement needs.
Foldable design: Foldable triangular ruler, 6 inch folding extension arm opens to become 12 inches, increasing the measurement distance. After folding, it saves storage space and is easy to carry.
High quality material: Folding triangular square ruler made of sturdy aluminum alloy, wear-resistant and durable. Corrosion-resistant surface, rust-proof, fade-proof, long service life.
【Embedded strong magnet】Telescopic arm is fixed with embedded magnet, good adsorption, will not fall off, and does not shake after folding.
Hidden Marker Tool Design: The ruler is equipped with a stainless steel marking tool, and when you forget to carry a pencil, you can use the drawing pin tool inserted into the screw as an alternate marker pen.