SL1500/2500 Suspension Clamps (angle clamp) are used to hang LV-ABC cables on poles with the insulated neutral messenger. Capable for locking and clamping of the insulated neutral messenger without damaging the insulation by a notched knee joint device.The following is an introduction to Suspension Clamps For Overhead Line, I hope to help you better understand it. Welcome new and old customers to continue to cooperate with us to create a better future together!