JIS Adapter (1SG4-OG) Ningbo Shenglong Hydraulic Fitting Co., Ltd. Base Info Model NO.:1SG4-OGStandard:BspMaterial:Low Carbon SteelConnection:AdaterTrademark:SLOrigin:Ningbo China Description Pre:JIS Adapter (1SN9) Next:BSP Thread Fitting (1BG9-OG)