3 Star Inc. carries a complete line of TV Testers, CATV Testers, Telephone cable testers, data tool kits, coax tool kits, fiber testers, coax testers, CATV test equipment, cable termination tools, CAT5e Testers,Coax Tools & Coax termination Kits, coax test equipment, to help you install, terminate and troubleshoot all types of communications cable. Whether you're looking for a specific Coaxial Tool or telephone cable testers to help you install, terminate and troubleshoot all types of communications cable. we have the supplies you can count on. Rely on our high-quality, innovative products and our exceptional sales and customer service teams to help you with all your cabling needs.