Product Name: European Type Carbon Steel Air Hose Coupling (Hose End with Collar) Model NO.: Hose End with Collar Material: Carbon Steel Connection: Male Sizes: 1/4" 3/8" 1/2" 3/4" 1" Delivery Time: 35 Days After We Get The 30% Deposit Trademark: OEM Transport Package: Carton/Pallet Specification: All sizes Origin: Ningbo, Zhejiang, China Product Description Description:Product name:Coupling--AirHoseCouplingType:E.UTYPEHOSEENDSWITHCOLLARMaterial:CarbonSteel---ZNPLATEDSize:1/4"3/8"1/2"3/4"1"Advantages:1.Boss:ourboss,Mr.John,hasyearsofexperienceandtechnicalbackground inoperatinghosecouplingsandspecializingintheproductionsofhosecouplingformanyyears.2.Strictqualitycontrolandexcellentafter-salesservices. 3.OEM&ODMisavailable.4.WidemarketallovertheworldFactoryshow:MoreCouplings:Contact:T:86-574-87293909/87313631Attn:Cindy&SunnyMatch-LightChinahasyearsofexperienceincamandgroovecoupling,airhosecoupling,bauercoupling,guillemincoupling,storzcoupling,groundjointswivelnutcoupling,clamps,ferrules,spannerwrenches,HydraulicandPneumaticCouplingandsoon.Hose EndGaskets are N.B.RSizeCarbon SteelPart NumberBrass Part NumberStainless Steel Part Number1/4"H025 CSH025 BRH025 SS3/8"H038 CSH038 BRH038 SS1/2"H050 CSH050 BRH050 SS3/4"H075 CSH075 BRH075 SS1"H100 CSH100 BRH100 SS