THE FAST, STRONG EASY WAY TO JOIN FENCE AND TRELLIS WIRE
FAST - No special tools needed, strain wire and apply by hand
NO IMPACT - Spiralfast reinforces the wire. Knots, mechanical joiners and crimps by application 'bite' the wire, damaging the protective coating therefore reduces lifespan of the wire.
STRONG - Spiralfast has a breaking point of up to 700kgs (1540 pounds), the highest rated joiner in its class.
SUSTAINABLE - Re tension as needed, reuse elsewhere, 10 year guarantee
Here's THE instruction video to watch
Forget crimps and mechanical joiners.