Parker hydraulic JIS adapters are typically used as hose adapters on equipment designed and/or manufactured in Japan and Korea. These adapters are designed with 30° flare and 60° cone connections and typically incorporate BSP threads. Parker JIS adapters are manufactured with BSPP and BSPT port ends and two styles of hose ends: T4 (30° flare, BSPP threads) and P4 (60° cone, BSPP threads).
Parker's Japanese Industrial Standard (JIS) adapters address market requirements for OEM and replacement fittings used as hose adapters on equipment designed and/or manufactured in Japan and Korea.