Triangular Mailing Tubes, Blueprint Tubes, Shipping Tubes

Alvin triangular mailing tubes, shipping tubes, blueprint tubes. Triangular shipping tubes are designed for mailing/storing anything that can be rolled: charts, maps, blueprints, posters, drawings, artwork, etc. Triangle-shaped document tubes protect against creases, bends, tears and folds. Alvin plastic Ice Tubes are moisture and dust proof; include an adjustable nylon web shoulder strap. Perfect plastic storage tubes for students, pilots, contractors, draftsmen, architects, engineers, sportsmen, campers, boaters, and more.

Alvin TCT triangular cardboard blueprint tubes, shipping tubes, mailing tubes feature strong triangle design offering additional side wall protection. Strong white corrugated construction. Locking tabs. No tape needed. Ships and stores flat. Available in several convenient sizes.

Alvin ATT37 triangular anodized aluminum storage tubes provide a first impression of rugged durability and professional pride. Aluminum shipping tube is moisture-proof, and has adjustable should strap. Unique triangular shape allows easy document retrieval. Holds up to 3" diameter rolled document inside. Alvin triangular blueprint tubes, poster tubes, shipping tubes, mailing tubes.