C2801P-1/2H

C2801P is a brass alloy with around 60% copper and 40% zinc, known as "Muntz metal" or alpha-beta brass. The “1/2H” indicates half-hard temper, giving it moderate strength with better formability compared to full hard. It offers good corrosion resistance, good cold workability, and is commonly used for architectural trim, hardware, and decorative parts.