Expandable Tube Storage System

The Chartpak expandable tube storage construction method allows tubes to be expanded for extra capacity. Durable, lightweight, grey polyethylene tubing safeguards maps, art prints, charts and textiles. The two-part construction allows for the addition of 12” middle sections for expansion to any desired length. Provides tight, water resistant, ultraviolet light proof and dust-proof protection. Made from durable, lightweight grey polypropylene.

Tube and Cap 3.5" x 26.625" long, tube extenders are 3.5" x 12" in length.

6428-2012 Tube and Cap 3.5 x 26.625"
6428-0812 Tube Extender / Spacer 3.5" x 12"