T-Clip Gripple Wire joiners offer a quick and easy solution for tieing off at the beginning or end of the wire pull.It can be up to 5 times quicker than tieing off and is ideal for awkward or tight spaces. The T-Clips give a professional finish. They are very easy to use with a simple twist and push fit.
Features of the T-Clip Gripple Joiners
Up to 5 times faster than knotting
Ideal for awkward, tight spaces
Neat, professional finish
Simple twist and push fit - ideal for use with very hard wires where knotting is cumbersome. 
comes as 20 T clips in a pack.