Features Introducing the Ultimates Multi-Purpose Metal Marking Tool: Your go-to solution for perfect bends and precise measurements every time. Achieve Perfect Angles and Arcs: Whether you are working with square-tubes or flat steel, this tool allows you to effortlessly marks precise 90-degree angles and smoothes arcs. Say goodbye to guesswork and hello to precision! Effortless Multi-Functionality: Designed for versatility, our tool combines measuring, marking, and bending capabilities all in 1. Stream-line your workflow and save time on every project. Built for Durability: Crafted from premium materials, this tool withstands the demands of any metalworking tasks. It's a reliable companion for both professional and DIY enthusiasts. Elevating Your Craftsmanship: Enhance your efficiency and accuracy, ensuring your projects meet the highest standards. Perfect for metalworkers who demand excellence in every detail. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Material: Stainless steel Specification: S Type: For 20MM-65MM Square-Pipe, M Type: For 20MM-80MM Square-Pipe, L Type: For 20MM-100MM Square-Pipe Package List: Choice 1: 1x Precision-Flex Angle Arc Marking Tool Choice 2: 1x Precision-Flex Angle Arc Marking Tool, 1x Pen