JIS fittings translates to Japanese Industrial Standards, the Japanese standard for inch and metric threads. JIS fittings have an internal taper of 60° and are divided into two types depending on the thread.

JIS Toyota
JIS Komatsu

JIS Toyota has a BSP inch thread, JIS Komatsu has a metric thread. These fittings are most commonly found on machinery manufactured in Japan. Sealing in these fittings is by cone. For our company this product is manufactured by the Italian company Tieffe. The range of JIS type fittings includes products under Toyota, Komatsu, Nissan series. Each fitting is supplied with a pre-crimped nut and has an additional hexagonal wrench nut. Fittings in this series are available in a range of sizes from ¼ to 1 ½. The pre-crimped nut on the fitting allows for quick installation of the fitting without worrying about the safety of the nut.

These products are available in stock in St. Petersburg, Moscow and Murmansk and can be delivered anywhere in the country in the shortest possible time. Find out prices for JIS fittings by calling +7 812 702-12 42.

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