The Craftsman 9-4015 6" Stainless Steel Ruler is a high-quality, durable tool designed for precise measurements in metalworking and manufacturing. Made of tempered steel with a sleek stainless finish, this ruler is perfect for accurate inspections and measurements. With a graduation style in inches, it is ideal for use in various industrial applications. Crafted by the reputable brands Compass and Craftsman, this ruler is a reliable and versatile tool for professionals in the CNC and metalworking industries. Made in the United States, it showcases a level of craftsmanship and reliability that is sought after in the field.