... Code Number : NIP-0001 Brass Fire hose coupling ,brass hose coupling ,coupling ,brass quick coupling ,hydraulic hose coupling , hydraulic quick coupling , ... brass pipe fittings ,fittings ,fittingBrass Fire Hose Coupling , Material brass c36000/385000Size : 1/2" TO ... 22.5cmNote:1. Our factory Ningbo Western Valves Co.,Ltd is dealing in producing and exporting all kinds of ...