Dziwani zopanga zathu zapamwamba za Metric Male O-Ring/BSPP Female 60° Cone.Ndi kapangidwe ka BSPP yachimuna ndi 60 ° cone, yophatikizidwa ndi cholumikizira chachikazi cha SAE chokhala ndi O-Ring, zophatikiza izi zimapereka magwiridwe antchito odalirika.Amapangidwa ku miyezo ya BS EN 10277.