Features:
Excellent anti-aging performance
Good concentricity and inner hole roundness
Uniform insertion force and good consistency
Stable Connection Compatibility
High surface finish of the inner hole

Specifications:
Material: Zirconia Ceramic
Outer diameter: 3.2±0.01mm
Inside diameter: 2.5mm
Opening: 0.5±0.01mm
Length: 11.4±0.01mm
Insertion loss: ≤0.2dB
Insertion force: 2.0~~6.0N

Package include:
100PCS Ceramic Sleeve SC/FC Universal

If there is any questions, just contact us, we will alway be here for you.