Fit Tube/Lighting Wire Outer Diameter 0.2-0.23 Inch. Such as air hose PU hose CO2 bubble refiner lighting wire thermometer probe etc.
Clip inner dia: 0.19 inch; Suction cup dia: 1.14 inches.
High quality and durable. Notes: Please soak them in hot water if they get warped, they will turn white after a while use in water which not affect usage.
