This is a proposed procurement for self-locking nuts, with a one-year contract term or until total orders reach $350,000. The guaranteed minimum quantity is 375 units, with an estimated 12 orders per year. Delivery of 3,750 units is required within 107 days after receipt of order. Items will be shipped to various DLA Depots within and outside the continental United States. Quotes must be submitted electronically by responsible sources.