FASTLINK WIRE JOINER

Fastlink  is a connector, splice, and tensioner for use on all types of wire. 

Join or tension wire easily with a Fastlink. Push  smooth wire or  cable into the ends, leaving at least a two-inch tail to allow for tensioning. Galvanized steel rollers grip the wire as soon as tension is applied in the opposite direction. The Fastlink is non-releasable; simply cut the wire and pull the loose ends through to re-use. Use a special Tension Tool  to tension the Fastlink.