CableGuard CG-1000 Coax Demarcation Enclosure Weather-resistant/high impact thermoplastic alloy Dimensions: Inside 8.25"x8.25"x2.5" Outside 9.8"x9.3"x3.4" Self-latching, hinged cover design allows easy access without loose parts Self-sealing individual entrance ports prevent water and insects from entering Organized internal mounting bosses create a standardized mounting arrangement and allow for proper bend radius of coax cable up to RG-6