This 10-pack of white S45-3209W F-Connector (3 Ghz) Keystone Snap-In Inserts from Simply45 feature a 3 GHz F-connector on each side. Each insert snaps into a wall plate with a keystone opening, making for a fast and neat installation, avoiding open gaps, and hanging connectors. As the insert has an F-connector on each side, there is no soldering required, just screw and tighten your cable on the gold-plated connector and snap the insert into place on your wall plate.