... waterproof,fire resistent ,anti-UV,anti-corrosion Insulation Piercing Clamp (JMAEP1)1General of insulation piercing connector(IPC) --- cable connector, piercing ... good electric connection and make no damage to lead. Self-seam frame, wetproof, waterproof, and anti-corrosion, extend ... body, resistance to illumination and environmental aging, the insulation strength can up to 6kV. Arc surface design, ...