... , Australian, South African and US market4) Hydraulic hose fittings: can offer carbon steel, stainless steel materials, swagged hose fitting, crimped hose fitting, interlock hose fitting, reusable Hose fitting, socketless hose fitting. NPT, BSP ... , stainless steel, brass materials, zinc alloy cast fitting, welding hose fittings, PVC garden hose fittings, PVC air hose fittings (1/4" NPT male), rubber ...