Features*Made in Japan*Solid CoupleAir Hose Fitting 1/4" Air Compressor Hose Quick Couplers High Pressure Push-in Connector Pneumatic SH PH SM PM SF PF SPConnectors in this link are all for OD 8mm X ID 5mm tube.Connection Size: 1/4" (12mm)Working Fluid: AirWorking Pressure: 0-0.9Mpa (0-9.2kgf/cm²)Max Pressure: 1.32Mpa (13.5kgf/cm²)Ambient and fluid temperature: 0-60℃Applicable soft hose: PU soft hose, Nylon soft hose.Material: Zinc alloy.ORIGINAL MADE IN JAPAN.READY STOCK IN MALAYSIA.NITTO KOHKI SOCKET FEMALE AVAILABLE : 20SF,30SF,40SFNITTO KOHKI SOCKET HOSE AVAILABLE : 20SH,30SH,40SHNITTO KOHKI SOCKET MALE AVAILABLE : 20SM,30SM,40SMNITTO KOHKI PLUG FEMALE AVAILABLE : 20PFF,20PF,30PF,40PFNITTO KOHKI PLUG HOSE AVAILABLE : 20PH,30PH,40PHNITTO KOHKI PLUG MALE AVAILABLE : 20PM,30PM,40PMMAX WORKING PRESSURE : 1.5MPa (15kgf/cm²)PROOF PRESSURE : 2.0MPa (20kgf/cm²)OPERATING TEMPERATURE : -20℃~+80℃SUITABLE USE : AIRFAST DELIVERY