Uxcell a13123000ux0819 F Type Male to Double Female m/f Joiner Adapters for Antenna Cables Product Name : F Type RF Connector; Type : 2 Way Female to Male F Connector Color : Silver Tone; Material : Metal Total Size : 2.9 x 2 x 1.1cm / 1.1" x 0.8" x 0.4" (L*W*H) Weight : 11g Package : 1 x Type RF Connectors