This is a procurement for a Self-Locking Cylindrical Socket Head Cap Screw, designated as SPECIAL EMPHASIS material for a crucial Navy shipboard system where failure could result in serious injury, loss of life, or loss of the ship. The contract requires a one-year warranty and mandates final delivery of material within 200 days, with certification data due 20 days prior to delivery. It is a total small business set-aside and includes extensive, stringent quality assurance, inspection, traceability, and certification requirements, including Government source inspection.