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Browse > Boxes - Mailers > Triangle Mailing Tubes
Triangle Mailing Tubes
Triangle Mailing Tubes
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
Inside Dimensions
W x L
MTM2182 x 18 1/4"50/1500
MTM2242 x 24 1/4"50/900
MTM2302 x 30 1/4"50/900
MTM2362 x 36 1/4"50/600
MTM3183 x 18 1/4"50/600
MTM3243 x 24 1/4"50/600
MTM3303 x 30 1/4"50/600
MTM3363 x 36 1/4"50/600

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