Give your lures, terminal tackle, and fishing accessories a dry, safe place to rest when not in use. The Bass Mafia Bait Casket is a tough, completely waterproof utility box designed to fit virtually any 3600/3700 tackle system. With 4 locking latches, it is simply the most secure and watertight system available. Available: 3600 Up to 13 slots, interchangeable with standard 3600 boxes. 11L x 7.25W x 2H. 3700 Up to 20 slots, interchangeable with standard 3700 boxes. 14L x 9W x 2H. 3700 Deep Twice the storage capacity of standard 3700 boxes. 14L x 9W x 3.5H. Type: Tackle Boxes.