F Connector Installation Removal Tool For Sale: 1(ONE) Holland F Connector Installation Removal Tool Features: Make it easy to connect the cables behind TV sets, VCRs and cable boxes. Helps prevent signal leakage by keeping the connections tight. Unique shape makes it easy to slide over bent cables on the back of equipment. Tighten or loosen f-connectors easily. If you've ever hooked up a cable box or VCR to your TV, you know what a pain in the neck it is to loosen or tighten cramped F-connectors with ordinary household tools - or worse - bare fingers. Please don't hesitate to contact us with any questions.