Hours Of Operations Master Lock California San Francisco 94102 Master Lock Hours of Operation and Location in San Francisco, CA 94102 4.3 - 17 votes (415) 373-3045 Get Directions Master Lock Hours Category: Home & Garden Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore San FranciscoView More Apparel CostcoMarshallsTJ MaxxRoss Dress for LessBurlington Coat Factory Sports CostcoTargetSports AuthorityBig 5 Sporting GoodsLA Fitness Jewelry CostcoMarshallsBurlington Coat FactorySaks Fifth AvenueGucci Recommend For You Mattress Discounters Mattress Superstore Miele Naturalizer Olay Omega OROGOLD Cosmetics Shiseido Targus Ted Baker