30 cm Triangle Protractor Aluminium Alloy Triangle Ruler Stop Angle Measuring Tool for Carpenter, Roofers, Engineers

• Multi-functional: The triangular scale can be used as a protractor, centre, ruler, S ge and square stop of three metres, picture and ruler frame, ideal for all construction and renovation projects.
• Size: Features imperial dimensions with graduation, convenient for measuring. The size of the ruler is 18.5 x 18.5 x 26 cm / 7.3 x 7.3 x 10.2 inches.
• High precision: Thanks to the reinforced protractor scale, the thick edge can be used directly with the s ge against the square for cross sections or angled cuts. So you can quickly and accurately mark your cutting lines on your stringers.
• High quality: The triangle ruler is made of a high-quality aluminium alloy with a black matte surface to avoid glare. It is corrosion-resistant and durable and not easy to break. No sharp edges, will not hurt your hand.

♥ Multifunctional: The triangular scale can be used as a protractor, centre, ruler knife, saw and square stop of 3 metres, picture and ruler frame, ideal for all construction and renovation projects. ♥ Size: Features imperial dimensions with * graduation, convenient for measuring. The size of the ruler is 18.5 x 18.5 x 26 cm / 7.3 x 7.3 x 10.2 inches. ♥ High precision: Thanks to the etched protractor scale, the thick edge can be used directly with the saw against the square for cross sections or angled cuts. So you can mark your cutting lines quickly and accurately on your stringers. ♥ High quality: The triangular ruler is made of a high-quality aluminium alloy with a black, matte surface to avoid glare. It is corrosion resistant and durable and not easy to break. No sharp edges, will not hurt your hand. ♥ Wide application: suitable for all construction and renovation projects, including hobby crafters, manufacturers and artists.