1. Piercing connector, simple installation, need not strip the cable coat. 2. Moment nut, piercing pressure is constant, keep good electric connection and make no damage to lead. 3. Self-seam frame, wetproof, waterproof, and anti-corrosion, extend the using life of insulated lead and connector. 4. Adopted special connecting tablet, apply to joint of Cu(Al) and Cu(Al) or Cu and Al. 5. Small electric connecting resistance, connecting resistance less than 2.5 times of the resistance of branch conductor with the same length.in accordance with the standard DL/T765.1-2001. 6. Special insulated case body, resistance to illumination and environmental aging, the insulation strength can up to 12kV. 7. Arc surface design, apply to connection with the same (different) diameter, wide connection scope (0.75mm2-400mm2/td) Sali main products: Ball Eye, Tension Clamp, Socket Clevis Eye, Anchor Clamp, Crossarm, Insulator, Pole Line Hardware, Insulator Pin, Clevis etc. -