Halex 1/2 in. Rigid Box Spacer

The Halex 1/2 in. Rigid Box Spacer is die-cast of high-strength, corrosion-resistant zinc alloy for long-lasting durability in indoor electrical applications. It is designed for use as a raceway between two steel outlet boxes or other metal enclosures. Featuring a reversible locknut designed to cut through protective coatings on boxes and enclosures to assure ground continuity, this box spacer meets UL and CSA standards.