Design: Made from stainless steel, this ruler strength and resistance It stays rust frees and maintains shape even with frequent use, reducing replacement needs for professional High Precisions: Manufactured through stamping, polishing, and heat, each scale is clear and accurate Perfect for engineering projects or artistic creation requiring precises measurements Practical and: With a compacts 26.3cm length, it easily fits into backpacks or toolboxes for on the go use Great for offices, construction sites, or outdoor hand craft activities Multifunction: This ruler combines ruler, compasses, protractor, and hexagon wrench functions, perfect for designers and craftsmen Ideal for drawing and measuring tasks, it enhances work efficiency Ergonomic & Light Weight: At just 1.5mm thick, it balances sturdiness and comfort for fatigue frees handling Enhances daily workflow comfort and efficiency for prolonged use, Manufacturer: Kaeltsyn