Materials:
Coupling:Steel (Nickel-plating)
Nipple:Hardened steel (Nickel-plating)
Features:
■High flow design, so minimal loses when pressure drops
■Double O-ring design, to prevent from leakage more reliably.
■Sleeve lock design, to prevent from disconnecting unexpectedly.
■Both sleeve and nipple are hardened to make ，The couplings resistant to damage from brinelling and mechanical shock.
■Couplers and nipple are precision machined from solid bar stock.
Interchange:

Tema