¾ inch internal thread, available in 45mm, 51mm, 61mm and 96mm
Plastic jerry can closures with ¾ inch BSP threaded opening
HP1021 - Cap DIN45 with ¾” BSP internal thread
HP1022 - Cap DIN51 with ¾” BSP internal thread
HP1023 - Cap DIN61 with ¾” BSP internal thread
HP1024 - Cap DIN96 with ¾” BSP internal thread
Adaptor cap (size DIN 61) is also suitable for IBC tank valves