... 2 inch DN15, DN20, DN25, DN32, DN40, DN50 Brass color, sand blast Nickle, chrom Brass pipe fitting tube plug Size 3/8 ... to 2 inch DN15, DN20, DN25, DN32, DN40, DN50 Brass color ... , sand blast Nickle, chromeBrass forged Pipe Fittings, Hex Male Pipe Plug 1. Thread Size ...