... used to restrain aerial vibration of conductor and ground wire of overhead transmission lines.Armor rods are designed to protecte the ... operation of cable fittings, electrical fittings, overhead line pieces of iron and steel wire products. We are the leading R & ... :turnbuckle, thread, nuts and bolts, shackles, chains, thimble, wire rope grip.tension clamp,suspension clamp,insulator fittings and so ...