4 Square Junction Boxes

Premium Quality Square Junction Box From Duralec

Square Junction Box by Duralec is designed to enclose electrical wiring, switches, receptacles or lighting fixtures. The installation process is fast and easy.

Duralec provides excellent pre/post sale interaction. Our sales team is always ready to answer any questions you may have.

4" x 4"x 2-1/8" Square Box by Duralec - 1/2" & 3/4" Knockouts

Choose Duralec As Your LED Lighting Supplier

  • We Offer Real Value - The Highest Quality Products At The Lowest Prices.
  • We Stand Behind Our Products With The Longest Warranties
  • Expert Advice - We are here when you need us.
  • Fast Shipping. 1-2 day delivery for most of the mid-west and east coast.
  • Near Chicago? Order by 1pm for same day pickup at our Schaumburg warehouse.