Side Entry CableClam. Provides a waterproof side entry for antenna cables without requiring removal of the factory installed connector.. Features:. Simple one-piece design for easy side mount installations. Low profile, contoured edge reduces the risk of tangling lines. Includes all fasteners. For use above the waterline only. Specifications:. Max Cable Diameter: 0.28in (7.11 mm). Max Connector Diameter: 1in (25.4 mm). Ring Material: UV-Stabilized Thermoplastic. Seal Material: UV-Stabilized Buna-N Rubber. Weight: 0.40lb (0.18 kg). WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.