John Guest Speedfit WRAS approved push-fit adaptor to connect 1/4 inch plastic fridge pipe / tube to a 3/4 inch BSP thread.
Typically used to connect an American style fridge freezer water supply pipe to a washing machine isolation valve / tap.
Produced in Food and Drug Administration (FDA) compliant materials.
** BSP thread sizes are measured a special way - have a look at our information page for more details **