Blue Sea Cable Clam 8mm (0.68″) Cable

Provides a waterproof pass-through for antenna cables without requiring removal of the factory installed connector
Perfect for antenna installation.
Waterproof co-axial installation without removing connectors
Save the expense of removing and replacing connectors
Avoid poor connections from removing factory connectors
For use above the waterline only
Spec:
Max Cable Diameter 0.31in (7.87 mm)
Max Connector Diameter 0.68in (17.27 mm)
Body Material Acetal
Ring Material UV-Stabilized Thermoplastic
Screws Stainless Steel
Seal Material UV-Stabilized Buna-N Rubber
Weight 0.19lb (0.09 kg)