Manufacturers and Exporters of Precision Brass Turned Components     Materials Any special brass material compositions as per customer�s requirement. Threads ISO metric, BSW, BSP, BSB, BSF, BA, NPT, NPTF, UNC, UNF, UNEF etc. Any threads as per customer's design. Finish and Coating Brass Natural, Electro Tinned, Nickel, Chrome, Led, Silver, and as per customer�s requirement.