AAA Wholesale Tool & Supply is a tool retailer located in a small retail plaza, just off Roscoe Boulevard in Northridge. In business since 1977, AAA Wholesale Tool & Supply prides itself on a 20,000-plus item inventory of tools, accessories, parts and supplies for anyone from serious hobbyists to general contractors. Originally opened as a wholesaler, AAA Tool & Supply carries a variety of quality brands, including Delta, Makita, Milwaukee, Porter-Cable, Fein, Bosch, Hitachi, Senco, Freud, KD and Proto.