Since 2001, Fastener Superstore has been selling more than 30,000 products via the Web site or by telephone. A large variety of nuts, bolts, screws, washers and more are sold in bulk quantities and shipped from three different locations in the United States. The Web site and toll-free number offer live help and most orders have same-day shipping. This location is an office-only address; all retail orders must be made online or by phone.