This luggage lock bundle includes two TSA-approved combination locks from Master Lock, available in black and blue. Both locks feature durable metal bodies measuring 1-3/16 inches (30 mm) wide, with 1/8-inch (3 mm) shackles made of vinyl-covered braided steel. The flexible shackles are 1-1/2 inches (38 mm) long and 5/8 inches (16 mm) wide, offering resistance to damage from baggage handling. Transportation Security Administration agents can inspect luggage secured with these TSA-accepted locks without cutting them, providing convenience and security for travelers. Simply set your own three-digit combination for keyless, convenient access. With the same heavy-duty construction and TSA compliance, these Master Lock bundle components complement each other through their color options. Choose either black or blue locks to coordinate with your luggage colors and preferences.