Rigid tubes are 3 ply spiral wound.
AVIDITI Cardboard Tubes with Caps, 15L x 3W x 3H, Pack of 24 Poster Tube for Mailing and Storage of Blueprints, Artwork, Crafts, Long Art Holder, 15 inches : Office
Mailing Tubes
Mailing Tubes - Israel
Kraft Paper Tube
Extra strong 125 - 3-ply spiral wound construction Rigid tubes resist bending and crushing Sizes listed are usable space. Actual lengths are longer
BOX USA BP5024KHD Jumbo Mailing Tubes, 5 x 24, Kraft (Pack of 15)
Tubeequeen White Mailing Tubes are an economical way to protect blueprints, artwork, and posters. Mailing tubes are made of durable kraft wound paper. 3-ply spiral wound construction at .06 thickness provides strength. Includes white end caps that snap into place to keep contents secure. Caps will not pop off during transportation. Tubes can be reused and recycled. The actual size is 2-inch diameter by 37 inches long and 36-inch usable length with white caps.
Tubeequeen Mailing Tubes with Caps, 4 inch x 24 inch Usable Length (1 Piece Pack)
Poster Tube
plastic shipping tube products for sale
Posting Tubes - UK
Stockroom Plus 12-Pack Mailing Tubes with Caps, 2x15-Inch Kraft Paper Poster Tube for Shipping, Packing, Bulk Round Packaging, Cardboard Mailers, Art Prints, Maps, Blueprint (Brown) - Yahoo Shopping
Kraft Tube With Caps
Kraft Tube Packaging - Australia