3-1/2" DEEP, 1-GANG MASONRY BOX WITH CKO

3-1/2" Deep, 1-Gang Masonry Box with CKO – Electrical Masonry Box This 3-1/2" deep, 1-gang masonry box with concentric knockouts (CKO) is designed for use in masonry construction applications. Manufactured by Orbit Industries, this product provides a durable and reliable solution for electrical distributors, lighting solutions providers, wire and cable installers, and switchgear suppliers requiring secure and accessible junction points for electrical wiring in concrete or block walls. Specifications Manufacturer: Orbit Industries Manufacturer Part #: MB-1 Depth: 3-1/2 inches Gang Size: 1-Gang Knockouts: Concentric Knockouts (CKO) Product Weight: 21.2 lbs UPC: 835243010871 Dimension D (Depth to front flange): 1-7/8 inches Features Constructed for masonry installation with deep box design to accommodate wiring and devices Equipped with concentric knockouts on ends, bottom, and sides for flexible conduit entry Includes #6-32 tapped holes for secure mounting of devices UL listed and RoHS compliant as indicated on manufacturer documentation Downloads & Links Spec Sheet Spec Sheet