Premium Aluminum materials : Crafted from high strength aluminum alloy, this ruler is sturdy and lightweight, resistant to deformation, ensuring long term stability and reliability for precise measurements. Accurate british Scale : Features clear british scale for quick and accurate measuring and marking, perfect for professional and craft projects requiring accuracy. Lightweight & Portable : Weighing only 120g, this compact ruler is easy to carry, ideal for use in schools, offices, or on site work without taking up much space. Versatile Applications : Suitable for various fields including architecture, woodworking, manufacturing, and crafting, making it a must have tool for professional and hobbyists. Package includes: 1Pc Inch Aluminum Alloy Marking Ruler, Manufacturer: RGYBAO