The Rix Railroad Telephone Poles are designed to represent telephone poles used by the real railroads. The Rix Railroad Telephone Poles come in 30 and 40 foot lengths and the cross arms are made so you can attach as many cross arms as needed to the poles. The correct spacing of the cross arms are held by the sprue and notches are provided in the pole to make assembly quick and easy. Poles and Cross arms are molded in a brown plastic.