Features: Premium Aluminum Alloy Material: CNC-machined from quality aluminum alloy, ensuring excellent durability, high hardness, and long-lasting rust resistance. Multi-Functional Scribing Tool: Designed for versatile marking, including horizontal lines, vertical lines, long lines, short lines, and parallel lines. Adjustable Slide Positioning Block: Equipped with a smooth-sliding mechanism that can be locked at any position for repeatable and consistent measurements. Portable & Ergonomic Design: Lightweight and compact, it fits perfectly in your pocket or tool apron, making it ideal for on-the-go woodworking. Wide Application: An essential layout tool for professional woodworkers, DIY enthusiasts, furniture makers, and construction projects. 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 Description: Specifications: 160/200/300m'm Package List: 1x Aluminum Woodworking Rulers with Slide Stop