D & D Hardware Address: 525 S. Western Avenue, Los Angeles, CA 90020Phone: (213) 386-6220 (1 votes, average: 2.00 out of 5)Loading... Korean-owned hardware store selling hammers, nails, lightbulbs and smoke alarms. They also make keys. D & D Hardware moved from a longstanding location on 3rd Street to a new spot on Western Avenue circa 2021. Callahan Hardware CompanyL.A. Builders HardwareCatalina Bike & Hardware Posted in RETAIL STORES.