Night Owl's DIY-CRKIT10 is a Do-it-Yourself CCTV crimper & connectors starter kit to cut, crimp and connect CCTV cables. This starter kit comes with a crimper tool and screwdriver that will allow you to attach the connectors to a CCTV cable. It is also equipped with 20 BNC video connectors, 10 male DC power connectors, and 10 female DC power connectors for CCTV cables. These connectors will allow you to crimp up to 10 CCTV cables. We recommend using Night Owl's "CAB-RG59W-1000VP or CAB-RG59W-500VP." These connectors are compatible with all Night Owl DVRs and cameras.