AivaToba Speed Square Set, AivaToba 12 Inch Aluminum Alloy Metric Triangle Ruler, 12" Large Carpenters Square for Angle Measuring and Marking.

Multifunctional 12" carpenters square: This 12-inch carpenters square has an angle measurement range of 0 - 90 ° ; Included conversion table can improve your working efficiency; Front and back scales are clear and accurate, which can provide you with precise measurement results.

Uniquely designed large speed square: The hollow auxiliary graphic frame in the middle of the rafter square can be used to quickly draw lines and graphs on the board, and the base holds the triangle stable on the board, allowing you to easily make horizontal or bevelled cuts to improve the precision of your cuts.

High-quality 12 inch triangular square: Made of high quality aluminium alloy, high hardness, matte black paint, good finish, effectively preventing strong light reflection, sturdy and durable, not easy to rust and wear, not easy to break. The corners of the carpenters square are passivated, no need to worry about scratching your hand.

Widely Used 12" set square: Carpenters square can be used in carpentry and decorative industries, handyman, etc.; It can also be widely used for design drawing, direct cutting, decorative design, angle measurement, material mechanical measurement, office use.

Creative Gifts for engineers: This rafter square tool makes your work easier, less time-consuming and more convenient, making it an ideal craft gift. Both professionals and DIY enthusiasts will love it!