you receive a 7 inch and 12 inch woodworking triangle ruler, 4 woodworking pencils, with precise 45° and 90° angles; The 7 inch ruler features holes of different diameters for easy drafting and measuring hole size, drilling quickly crafted from Metal, offering durability, toughness, and rust-resistance; The black matte eliminates glare and feature no edges, ensuring a comfortable user experience combining functions of a framing square, triangle, bevel, protractor, and metal square ruler, this rafter square doubles as a marking gauge and saw guide, ensuring safe and efficient use our boasts high-contrast, laser-etched markings for easy reading; Regardless of lighting conditions, the scale remains accurate and effortless to read beyond serving as rafter square, the kit proves beneficial for home builders, manufacturers, artists, and DIY enthusiasts; Its usability extends across several activities - from drafting to drawing and measuring Equipped with a clip-on base, square ensures easy attachment to objects. This feature greatly enhances productivity during lengthy projects The triangle rulers are convenient for quick and precise measurement, providing you with angles of 45° and 90°. Not just as a carpenter's square but also for fast and accurate drafting. Colour:As Shown Material:Metal + Plastic Package Contents: 2 x Rafter Squares 4 x Carpenter's Pencils Only above package content, other products are not included. Note: Light reflection and different displays may cause color of item in picture a little different from real thing. The measurement allowed error is +/- 1-3cm.