UNSPSC 31161611: Locking bolts

UNSPSC 31161611 Locking bolts is a Commodity code that covers fastening hardware used across electrical utility infrastructure, traffic maintenance, and transmission system projects. State and local governments procure under this code primarily through utility authorities, state transportation departments, and municipal electric utilities seeking bolts, fasteners, and related hardware components for grid hardening, transmission pole installation, traffic sign maintenance, and substation equipment assembly. The solicitations show concrete demand for locking bolts and fasteners embedded in larger infrastructure procurements—transmission structure assembly, electrical component kits, and hardware supply agreements—rather than bolts purchased as standalone commodities. Issuing bodies include regional utility authorities (Kissimmee Utility Authority, Dallas Area Rapid Transit Authority, Lubbock Power & Light), state transportation and infrastructure agencies (Illinois Department of Transportation), and cooperative purchasing vehicles serving multi-state jurisdictions (Sourcewell on behalf of Washington county and municipal participants).

Recent activity concentrates in Florida, Texas, and Illinois. Kissimmee Utility Authority has posted two transmission pole projects—IFB 26-042-JG for the Marydia to Hansel 69kV Storm Hardening Project (IFB, bids due August 11, 2026) and IFB 26-038-JG for Simpson Road Relocation (closed June 30, 2026, with four respondents and an estimated contract value of $250,000 to $500,000)—both requiring tubular steel structures with embedded fastening hardware. Dallas Area Rapid Transit Authority solicited inner rings and fastener components (solicitation 2100959, RFQ, due October 15, 2026) with FOB destination and Net 30 payment terms. Illinois Department of Transportation issued IFB 27-494DOT-FINAD-B-53545 for District 1 traffic hardware on October 20, 2026, with a 2% Business Enterprise Program goal and 30-business-day delivery windows. Lubbock Power & Light requested competitive quotes for 42 line items including bolts, lugs, and fasteners (26-7017-ELD, three-quote process, due October 5, 2026) for delivery to the Erskine Substation. These opportunities reflect fixed-price or estimated-pricing contracts with firm freight terms, 24-to-30-day delivery expectations, and inspection-on-delivery requirements.