Product Description 2x Coax Splitter, Splitter for Sat TV (3x F female to 1x F male (hexagon nut)) Antenna splitter adapter for cable coaxial, antenna cable, silver Crossed SAT antenna adapter; with 4 ports The coaxial adapter for SAT allows you to operate two end devices, such as television or SAT receiver, through one connection. You can thus pass the signal of a port & agrave; two devices at the same time. Installation Connect your coaxial / antenna cables effortlessly with the coaxial adapter by simply screwing or unscrewing the plug on the coaxial cables. Technical data (for each connector) One connector on each of the 4 sides 3x F plug to 1x F plug F connector with 6 nut framed