Custom Fittings
3/8" BSPP CONE SEAT x 9/16"-18 SAE MALE / MALE ADAPTOR-ACO-2SA-06
£14.52
https://customfittings.com/ Go to shop Description
3/8"" BSP'P' CONE SEAT x 9/16"-18 SAE MALE / MALE ADAPTOR stainless steel custom fitting available now for fast delivery