K&S Copper Sheet Stock, 4 In. x 10 In. x 0.016 In. is a versatile and commonly used material for a wide range of projects. This copper sheet is favored by craftsmen, handymen, machinists, hobbyists, and modelers alike due to its reliability and ease of use. Whether you are working on detailed models or practical repairs, this copper sheet stock provides the quality and flexibility needed to get the job done efficiently. Model Number: 277