ET-GR - with on-laying seal - thread: 2”-14 TPI, 2 1/8”-7 UNS , Rd 52 - right hand screw thread - short housing ET-GR-S - with safety latch ET-GR-SI - with safety latch - with recessed seal
ET-GR - with on-laying seal - thread: 2”-14 TPI, 2 1/8”, Rd 52 - right hand screw thread - long housing ET-GR-S - with safety latch