Biltwell Stash Tube Provides a place to store your bike's legal documents, personal effects and other items. Features: Inspired by similar gizmos on old bikes from the 40's and 50's Easy to use Simply loosen one thumb screw, remove the end cap, slip your documents into the rugged plastic tube, replace the end cap and bolt the entire assembly to the license plate on your motorcycle Features a high-impact plastic tube, machined aluminum end caps, stamped steel L-brackets and electroplated hardware