Welcome to Just In Hardware. Here you will find the state of the art brass fittings, full range of pneumatic couplers and plugs, air hose assemblies, pressure gauges, and other air accessories you may need.

We are an ISO 9001:2008 certified manufacturer, and all quick couplers meet ANSI standard. 100% inspection is strictly conducted in production and before shipment to make sure we ship the right products to our customers.

JIH is also a DOT registered and certificated manufacturer of air brake brass fittings. All brass fittings are made from CA360 brass, all threads are NPTF thread to Dry Seal Standard. All parts are meet SAE standards.
Quality is well accepted in US market via big importers and distributors.

Our singular commitment to quality, service and innovation enables to offer solutions that fulfill customers' requirements on performance, reliability and delivery.

Please look at our product line for our standard existing items, and if you have special OEM needs, please feel free to contact us. It has always been our pleasure and desire to be your partner to enhance your business.