John morris fire hose coupling
supply John morris fire hose coupling 1)size 2.5"*2.5",2.5"*2" 2)pressure 2Mpa-4Mpa
1)fire hose coupling
2)material :brass,aluminium
3)size:2.5"*2.5",2.5"*2",2.5"*1.5",1.5"*1.5",2"*2",2.5"*2.5"
John morris fire hose coupling