This clipping system is the industry standard for commercial tomato and capsicum growing.
A properly sized clip will not restrict the growth of the plant or cause any damage. This is an advantage over other crop training methods which do not use clips but involve wrapping the twine around a plant to support it.
Each clip has a locking system which is easy to manipulate with one hand. At the rear of the clip are some clamps which grip the twine as the clip is closed.
The clips are available in an opaque or black color.
A range of clip diameters are available to suit even the most robust of vines.