Fulfillment by Amazon (FBA) is a service we offer sellers that lets them store their products in Amazon's fulfillment centers, and we directly pack, ship, and provide customer service for these products. Something we hope you'll especially enjoy: FBA items qualify for FREE Shipping and Amazon Prime.If you're a seller, Fulfillment by Amazon can help you grow your business. Learn more about the program.The Pelican 1506 TSA Lock is a special TSA-accepted lock that fits any Pelican case. TSA personnel can safely lock and unlock your case, while keeping your valuables secure. For your convenience, you can choose from thousands of combinations.