Zinc Plated Steel Short Threaded Coupling

Zinc Plated Steel Short Threaded Coupling

Short threaded couplings are used with chase nipples to provide short raceways and connections between electrical boxes that are mounted on fixed position mounting brackets made by Erico*, B-Line* or Minerallac*. Primus Cables' short threaded couplings allow wires to be easily pulled from one box to the other box on a fixed position wall mounting bracket. Their perfect length fills the space between boxes and gives solid support and a secure bond to connectors and boxes. Additionally their smooth interior surface prevents wire damage and they are zinc electroplated for excellent corrosion protection.