Top 6 Best 3/8 Coupler

Coupling for connecting two pipes with the same diameter in a straight run. 38 Female National Pipe Taper NPT threads for connecting to 38 male threaded pipes.. Legines pipe fittings are made of CA360 or CA377 brass, not ordinary copper alloy, and meet SAE standard, have dryseal threads, forgings extruded.. Operating pressure of our fittings is up to 1200psi, more higher than other general fittings. Temperatures range from -53 to 121 degrees C -65 to 250 degrees F. These fittings contain lead and are not allowed by federal law to be installed for potable water use in the U.S.A. and its territories..

38 Male thread and male thread with 90 degree for connecting pipe hard connect way so it does not need sealing for most situation. Meet NPT requirement of US, better than NPT thread, could be used as NPT thread, too. Good raw material brass, high corrosion resistance, low magnetic characteristics and high temperature ductility. Meet ASTM B584 and ASMEANSI B16, some parts have DOT certification. Direct manufacturer sales so bulk orders are acceptable with good price and short lead time.

38''FNPT T style zinc-plated steel air coupler.. 38'' basic flow size with Max working pressure of 300 PSI.. Zinc-plated steel coupler features high corrosion resistance and long life.. For switching quickly between different air tools and accessories with ease during applications.. The product comes with 1 year quality warranty..

SPECIFICATION - Standard brass pipe fitting 38 NPT female to 38 NPT female coupling adapter for connecting two male threaded pipes with the same diameter in a straight run.. MATERIAL - This pipe coupler is made of high quality durable brass for corrosion resistance, high temperature ductility and low magnetic permeability. Can be used in wet environments it can also be used with grease, fuels and natural gas, refrigeration, instrumentation and hydraulic systems in low and medium pressure pipe line connections.. EASY INSTALLATION - The deep threads design makes fittings bite better, engaged with the object to enhance fixation, no leaking, not easy to slip. Easier and faster installation.. OPERATION PRESSURE TEMPERATURE - Max. Pressure 120 PSI ,Temperature range-65 to 250 F.. PLEASE TAKE NOTICE - This pipe fitting can not be installed for potable water use. And, NPT thread size does not actual diameter, it is only nominal pipe size..

38 High Flow Body Size 38 Inch body size air fittings provide up to 70 more air flow than 14 Inch body air fittings, 14 Inch body air fittings provide 35 SCFM at 100PSI working pressure.. Air Fittings Standard There is six locking balls in the coupler which hold the plug securely, sleeve guard is designed to reduce the potential of accidental disconnects for consistent performance. 300PSI of Max Working Pressure.. Application This 38 Inch body size with 14 Inch NPT threads size air coupler and plug is used to connect components to an air compressor. 14 Inch NPT threads size compatible with most air tools and air hose. These fittings can be used with other brands fittings with same type and body size. Seal tap is needed.. Material Heat-treated steel air plug which features higher corrosion resistance and longer life. Zine-Plated steel coupler for added durability and reliability.. This 9 Pieces air fittings kit including 1pc 14 Inch MNPT coupler, 2pcs 14 Inch FNPT coupler, 4pcs 14 Inch MNPT plug, 2 pcs 14 Inch FNPT plug. WYNNsky is committed to providing outstanding value, top customer service and long-lasting, high-quality products to our customer..

This Universal Quick Disconnect Coupler set features a new improved design for high flow performance and maximum service life.. 38 Body, 38 NPT Thread, These flat face couplers interchange with with all 38 Body ISO 16028 Flat Face couplers. Heavy Duty Design with 5076 PSI Rating - 12.15 GPM Max Flow Rate. Locking sleeve helps prevent accidental disconnects. Valve design that allows for a minimal pressure drops and one hand operation.

Material Heavy-duty brass,strong and durable,with corrosion resistance,high temperature ductility and low permeability. Features Both ends of this joint have 45-degree flare connection,which has multiple functions and is convenient for installation and disassembly.It is easier to connect and disconnect the two pipes than a coupling. Package includes 2 PCS 38 Male Flare x 38 Male Flare 1 PC Teflon Tape. Wide application Suitable for natural gas and liquefied petroleum gas,refrigeration and hydraulics.And suitable for aluminum,steel pipe,copper,brass or plastic pipe. Temperature range -53C to 121C -65 to 250 degrees Fahrenheit.

2 sets 38 Ag hydraulic quick connect couplers,easy to connect and disconnect,with hydraulic coupler dust caps. Body Size 38 ISO,Thread Size 38 NPT Thread, Poppet Valve. The Ag hydraulic couplers interchange with all ISO 5675 series including ball seat valve, push-pull couplings, poppet seal. Most common quick connect couplers used in the agriculture, construction and logging industries. Made by harden steel construction for superior corrosion resistance,with 4,000 PSI Rating,6 GPM NORMAL Flow,12.15 GPM Max Flow.

38''MNPT Industrial type fittings,brass air coupler with sealant.. 14'' basic flow size with Max working pressure of 300 PSI.. All the thread with sealant, better sealing.. Brass material provide high resistance to abrasion and corrosion.. WYNNsky We're committed to providing outstanding value, top customer service and long-lasting, high-quality products to our customer..

The flat faced hydraulic quick connect couplers with 38 Body 38 NPT Thread, impoved design high flow performance and maximum service life. The universal hydraulic quick connectt coupler interchange with 38 Body ISO 16028 standard flat face couplers.. Applicationsused in the agriculture, construction, logging industries etc,skid loader attachment,hydraulic tools,Agricultural implements,equipment attachments, drain lines,constructionindustrial hydraulic lines.. Non-spill flush face valves minimize fluid losses,with 5076 PSI Rating - 12.15 GPM Max Flow Rate. Made by harden steel construction with zinc nickel plating for superior corrosion resistance ,and one hand push-to-connect operation.