you are buying 6 of , 1/2 bsp hydraulic hose quick release 1/2 bsp fitting, female .   very good quality  , made by Faster ,  6 items , vat and postage included in price , vat invoice supplied . please message me for loads more options , I have most available inserts and hose at very good prices , thanks for looking . I can repond with offers to your requirements , if you need mixes of sizes and ferrules , message me , thanks ....