The K&S Engineering Aluminum Rod Stock is a high-quality raw material suitable for various metalworking and manufacturing applications. Made of aluminum, this 3/8 x .049 12.7mm rod stock is precision engineered in the United States. With a hollowed design, it offers greater strength and versatility for use in CNC machining, automotive, aerospace, and other industrial sectors. The manufacturer varies, ensuring a reliable and durable product for your specific project needs.