These storage tubes are made of strong jute fiber with tight slip caps and reinforced metal ends. They are an economical alternative for storing and mailing rolled documents such as charts, maps, blueprints, and posters.
Economy Mailing Tubes - An economical storage tube or mailing container for drawings, tracings, maps, charts, blueprints, negatives, sensitized paper, etc. The mailing tubes are made of strong jute fiber stock, tight slip caps, reinforced metal ends. The mailing tubes are available in:
2 ½ Inside diameter & outside diameter 3" lengths of 25”, 31”, 37”, & 43”. Color Blue.
3” Inside diameter & outside diameter 3.5" lengths of 25”, 31”, 37”, & 43”. Color White.
4” Inside diameter & outside diameter 4.5" lengths of 25 1/2”, & 37 1/4. Color Orange.
6” Inside diameter & outside diameter 6.5" lengths of 25”, 31”, 37”, & 43”. Color Blue.