Precision and Efficiency: gain time and accuracy with these 2 sheet metal duct fitting templates, designed to simplify your metal component drawings; Ideal for boosting productivity, the templates are tailored to meet the needs of most peopleConvenience Size: measuring at about 11 x 6 inches/ 28 x 15.2 cm, these duct templates offer a compact yet practical size, making them ideal to handle without sacrificing the functionality necessary for work, reducing the room for error in manual sketchingReliable Material: crafted from flexible and scratch plastic, these sheet metal stencils are built to withstand frequent usage without showing wear and tear; Ideal for most users, ensures you have a reliable tool for your drawingTransparent Design: the translucent blue color of the metal sheet stencils allows you to clearly see the beneath, enabling alignment and adjustable positioning; This feature provides positioning, making your drawings effortlessEfficiently Use: these drafting stencils as a standardized drawing guide, featuring common sheet metal duct shapes that technicians need; This ensures that each creation meets industry standards, providing confidence in your technical accuracyPractical tool: Whether you're a seasoned professional or just learning the trade, these drafting supplies templates are a practical addition to most toolkit.They offer the shapes needed for a wide range of projects, making them an indispensable resource.User friendly design: Ease of use is at the forefront of these drafting templates' design.With handling and instructional guidance, even newcomers find them intuitive, allowing users to integrate them into their processes.Size: about 11 x 6 inches/ 28 x 15.2 cmColor: BlueMaterial: plasticPackage Contents:2 * templatesOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.