UNSPSC 31163026: Half lap coupling

A coupling that secures the common key by overlapping at both ends to make slightly larger and sloped within the muff.

UNSPSC 31163026 Half lap coupling, a Commodity code, describes mechanical fastening and coupling components used in infrastructure and facility construction projects. State and local governments procure half lap couplings as part of broader construction and systems-integration work, typically embedded within larger projects rather than as standalone line items. The couplings appear in state and local solicitations primarily as materials and components required for IT and low voltage infrastructure systems, water and utility systems, and building construction where mechanical connections are needed to join pipes, conduits, or structural elements.

DeKalb County, Georgia, a county-level issuing body, posted ITB 2026-076-ITB on June 9, 2026 for reconstruction of the DeKalb Tennis Center in Mason Mill Park, Decatur, with bids due July 13, 2026. The scope includes furnishing and installing conduit, pathways, sleeves, supports, raceways, cabling, and terminations for a complete IT and low voltage infrastructure system to DeKalb County Department of Innovation and Technology standards. While the ITB abstract does not explicitly name half lap couplings, the specified work of installing conduit systems, supports, and raceways typically requires mechanical couplings and fastening components to connect conduit sections and secure infrastructure elements. Georgia appears as the primary jurisdiction with recent activity under this code; the source does not support identification of other states or a broader geographic pattern.