UNSPSC 31161727: Hexagonal nuts

UNSPSC 31161727 Hexagonal nuts is a Commodity code covering fastening hardware bought by state and local governments for maintenance, repair, and infrastructure operations. Recent solicitations show state and local buyers procuring individual nut sizes and grades—elastic stop nuts, Grade 8 hex nuts, M8 fasteners—in small bulk packages (boxes or sets of 25 to 100 units) for inventory replenishment and ongoing transit and water utility operations. The mix of issuing bodies includes transit authorities (Dallas Area Rapid Transit Authority) and municipal utilities (City of Lavonia, Georgia), with DART appearing as a repeat buyer posting multiple fastener procurement notices within a two-week window in late January 2026. These are routine consumable purchases with strict delivery-schedule requirements and FOB Destination shipping terms; no set-aside or preference designations appear in the recent postings.

Recent activity concentrates in Texas and Georgia. DART in Dallas, Texas posted four separate nut and fastener solicitations between January 21 and January 29, 2026, with response windows of 7–11 days and Net 30 payment terms through the Bonfire platform. The City of Lavonia, Georgia issued a larger construction-services RFB on April 24, 2026 (due May 26, 2026) for water treatment plant improvements that includes hexagonal fasteners as minor components within a comprehensive infrastructure scope, though that opportunity is primarily a construction contract rather than a fastener supply play. Riverside County, California posted an RFB on January 21, 2026 for Cla-Val industrial parts, which does not align with hexagonal nut procurement. The code shows active transactional procurement volume through transit authorities and utilities, but near-term opportunities are dominated by small-order consumable buys from DART with tight turnaround and high delivery compliance expectations.