Triangle tubes open along the length making them easier to pack and ship than traditional round mailing tubes.

  • These one piece tubes ship flat to save space.
  • Tubes fold together fast and have locking tabs.
  • No tape or glue needed for assembly.
  • Constructed from 200#/ECT-32-B white corrugated.

Triangle Mailing Tubes

  • Stock
    Number
    W x L Bundle/
    Bale
    MTM218 2 x 18 1/4" 50/1500
    MTM224 2 x 24 1/4" 50/900
    MTM230 2 x 30 1/4" 50/900
    MTM236 2 x 36 1/4" 50/600
    MTM318 3 x 18 1/4" 50/600
    MTM324 3 x 24 1/4" 50/600
    MTM330 3 x 30 1/4" 50/600
    MTM336 3 x 36 1/4" 50/600