$8.65 SS hose tulle for tube 10mm + nut 1/2″ BSP, and an additional set of O-rings Cart Description Product Information Stainless Steel hose tulle for tube 10mm + nut 1/2″ BSP, and an additional set of O-rings. UPCSERV.3525 Brand KeyKeg HS Tarif 84818019 Gtin 08718858180004