- 1/2" BSP Female Elbow to 13 mm hosetail
- Female Elbow
- BSP Thread and barbed pipe end.
The threaded side is a BSP fit, please refer to the thread sizing chart for a guide on sizes.
The pipe size barb is for pipe internal size, typical the external is 2 - 3 mm larger. So a size 20mm fits pipe with an internal diameter of 20mm, typically 22mm or 23mm external.
Use a Jubilee clamp for extra grip on teh tail and some PTFE tape on the thread.