A 2 Piece Snap N Seal F type ends will provide a high quality permanent finish to any CT100 / WF100 / RG6 or std size cable.
The "F" type ends are normally used for satellite TV connectors, however these type of connectors are becoming very popular for use in home distribution systems due to the excellent connection these ends give. For converting to a coax see: F Type to Coax convertors listed under connectors and tools.
NB: A special "Snap n Seal" tool is required to fit the ends.