UNSPSC 31161634: Over neck bolt

A bolt that has an elliptical neck under the head. This bolt has the head with the nominal diameter.

UNSPSC 31161634 Over neck bolt is a Commodity code, but the source records minimal recent state and local procurement activity specifically for this fastener. The single opportunity posted under this code—the City of Lavonia, Georgia's Water Treatment Plant 2026 Improvements project (sealed competitive bid, due May 26, 2026)—describes comprehensive water infrastructure work including raw water pump station modifications, flash mixer installation, settling basin and filtration upgrades, and chemical feed system improvements, with no specific reference to over neck bolts as a line item or dominant deliverable. The project scope is oriented toward large facility construction and engineering services rather than fastener procurement, suggesting either a broad code assignment that does not reflect the actual materials being sourced or minimal recent demand for this commodity at the state and local level.

The source provides no additional recent opportunities, issuing bodies, or geographic spread beyond the single Georgia posting. Procurement activity under this Commodity code does not appear robust enough to establish a meaningful pattern of state and local buying. Firms pursuing fastener supply to state and local infrastructure projects may see more reliable opportunity flow through broader construction materials or general supplier codes rather than through this specific bolt designation.