Materials:
Coupling: Steel(zinc chromate plating)
Nipple: Hardened steel(zinc chromate plating)

Features:
1. Heavy-duty design as standard
2. Triangle poppet valve, nipple alternative Closed or opened.
3. Modular construction, broad choice of end, meets international standard.
4. Critical parts are induction hardened for durability.
5. Couplers and nipple are precision machined from solid bar stock.

Interchange:
Walther LP Series