UNSPSC 31161605: Cylinder bolts

UNSPSC 31161605 Cylinder bolts is a Commodity code that covers fastening hardware components used across utility infrastructure, electrical equipment assembly, and traffic control systems. State and local governments buy cylinder bolts and related fastening materials primarily through utility authorities, municipal electric utilities, and transportation departments for transmission pole installation, substation assembly, and traffic sign maintenance. The work is heavily concentrated among utility and transit authorities purchasing standardized components as part of larger infrastructure projects or ongoing maintenance contracts, with pricing typically structured on a fixed-price or competitive quote basis and delivery terms enforceable on FOB destination with freight included.

Recent solicitation activity spans Florida, Texas, Illinois, and Minnesota. Kissimmee Utility Authority issued two IFBs for transmission pole projects—one in August 2026 (IFB 26-038-JG, Simpson Road Relocation Project, estimated value $250,000 to $500,000) and another in October 2026 (IFB 26-042-JG, Marydia to Hansel 69kV Storm Hardening Project, bids due August 25, 2026 with July 1, 2027 delivery required). Dallas Area Rapid Transit Authority solicited inner ring components (part number 2100959) under RFQ 2100959 with response due October 15, 2026. Illinois Department of Transportation (IDOT) issued IFB 27-494DOT-FINAD-B-53545 on October 5, 2026 for District 1 hardware items used in traffic sign repair and maintenance, with a mandatory 2% Business Enterprise Program goal and 30-business-day delivery window. Lubbock Power & Light, a municipal Texas utility, requested competitive quotes for 42 line items including bolts, lugs, fasteners, and couplers (procurement 26-7017-ELD, due October 5, 2026). Sourcewell, a Minnesota local government cooperative, issued RFP 061626 for Law Enforcement Equipment benefiting participating entities across multiple states and Canadian jurisdictions, with proposal deadline June 16, 2026. The code shows active demand among utility authorities and municipal departments, with typical contract structures featuring firm pricing for 180 days, payment within 30 days of invoice or delivery, and performance bonds required for larger transmission projects.