Materials:
Coupling:Steel(zinc chromate plating)
Nipple:Hardened steel(zinc chromate plating)
Features:
■Heavy-duty design as standard
■triangle poppet valve ,nipple alternative Closed or opened .
■Modular construction, broad choice of end  ,meets international standard .
■Critical parts are induction hardened for durability.
■Couplers and nipple are precision machined from solid bar stock.
Interchange:

瓦尔特Walther  LP Series