K&S Stainless Steel Round Tube Stock, 7/16 In. O.D. x 1 Ft. is a versatile and commonly used material i for a wide range of projects. This stainless steel tube is highly favored by craftsmen, handymen, machinists, hobbyists, and modelers for its durability and precision. Its quality construction ensures reliable performance in various applications, making it an essential component for both professional and DIY tasks. Model Number: 87121