The special design enabled cup to install in smoothlyand easily eliminating damage to the O-ringcylinders.
Applicable:Φ9/16(14.4mm~16.0mm);Φ5/8"(15.9mm~17.5mm);
Φ11/16"(17.5mm~19.1mm);Φ13/16"(20.7mm~22.4mm)
Color: Blue, Orange, Red, Silver
Packing:Slide Card