1)Structure is simple, can be easily installed
2)Its legs twisted wire preformed and the formation of air traffic control, rear twist for the preforming ring.The formation of preformed wire legs wrapped in wire can produce a very strong grip force, twist the ring to fix the insulator.
3) The clamp distributing the stress uniformity, improved ability of aseismatic without any damage on conductor.
The preformed dead-end can be used in the main and branch distribution line of bare overhead conductors and insulated wire.It can replace the commonly used line Clamp.