Hours Of Operations A-1 Lock & Key Texas Big Spring 79720 A-1 Lock & Key Hours of Operation and Location in Big Spring, TX 79720 4.1 - 148 votes 812 W 3rd St, Big Spring, TX 79720 (432) 263-3409 Get Directions A-1 Lock & Key Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore Big SpringView More Apparel CarharttBeallsRainbowJusticeMaurices Sports ColemanBasic Basic Jewelry Bealls Recommend For You Alcoholics Anonymous Solutions Incorporated Basic Basic Resources Incorporated Spring Marts New York Hollywood Nails Serenity Spa City Barbers Mary Kay Cosmetics