The Bolt Spy Covert Container is the perfect storage device for small valuables and items. An improved version of the dead drop hollow bolt that was used during the Cold War, the Bolt Spy Covert Container is roomier type that uses a ¾ inches diameter bolt with a storage compartment of .49 inches and a depth of 2.7 inches. The overall length of the device is 3.43 inches.
Weatherproof, sturdy and realistic, the Bolt Spy Covert Container features an O-ring seal and a reverse threading on the bolt head for maximum security. The Bolt Spy Covert Container is perfect for storing your valuable gemstones and tiny gadgets.