The Swivel hose ends we can make them with differenct size, from AN4 to AN20, the  degrees can be Straight, 30deg ,45deg,60deg, 90deg, 120deg, 150deg, 180deg, we can do hard anodized, nick-plating and polished with different color surface finish, such as: Red, Blue, Black, silver, Gold, Green, Pruple and titianium.
If you need more information please feel free contact me. Thanks!