... 1.316L,321,Steel; DN6mm to 42mm 2.Thread:BSP,BSPT,NPT,JIC,Metric 3.Good quality with international ... standard 4.ISO9001:2008 Hydraulic BSP Adapter1.316L,321,Steel;1/2" to 2"2. ... Thread:BSP,BSPT,NPT,JIC,Metric3.Good quality with international standard ... 0086-411-66007987FAX. : 0086-411-86306776Web. :www.dljierui.com Hydraulic BSP Adapter