Description: Environment-friendly silicon material. Protect the data port of your devices against the dust and rusting.
Specification: Fit
for: BNC
Female JackMaterial:
SiliconeColor: BlackOverall
Size: 14 x 17 mm / 0.55 x 0.67 inches (D*H)
Inside Install Diameter: 9.5 mm - 11 mm / 0.37 inches - 0.43 inches
Package Content: 20pcs x Silicone Anti-dust Stopper