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Partners Brand

Partners Brand MTM218 Triangle Mailing Tubes 2" x 18" White 50/Bundle

SKU CH-HMKB-CGS87

Triangle mailing tubes measuring 2 inches by 18 inches, supplied in a 50-count bundle for shipping rolled documents

  • ColorTransparent
  • Triangle shape resists crushing during transit
  • 18 1/4 inch length fits long documents and posters
  • 2 inch diameter protects rolled artwork and blueprints
  • White surface accepts labels and handwritten addresses
  • 50 tubes per bundle supplies high-volume shipping needs

Partners Brand Triangle Mailing Tubes

These triangle mailing tubes from Partners Brand ship flat documents and rolled prints in a rigid three-sided form. The white exterior presents a clean look for professional correspondence. Each bundle contains fifty tubes for office mailrooms or fulfilment stations. Buyers needing sealed ends or heavy-duty wall thickness should verify specifications before ordering.

Thermals noise and power draw

As passive packaging supplies, these tubes generate no heat, emit no sound and draw no electrical power during storage or transit. They remain inert across normal warehouse temperatures. No cooling or power infrastructure is required. Users handling large volumes should plan for manual packing time rather than energy costs.

Build quality and daily handling

The triangular cross-section resists rolling on conveyor belts and stacks neatly on shelves. White surfaces accept handwritten addresses or adhesive labels without smudging. Fifty tubes per bundle simplify inventory counts for shipping clerks. Customers requiring custom lengths or reinforced corners must source alternative products.

Highlights

  • Triangle shape resists crushing during transit
  • 18 1/4 inch length fits long documents and posters
  • 2 inch diameter protects rolled artwork and blueprints
  • White surface accepts labels and handwritten addresses
  • 50 tubes per bundle supplies high-volume shipping needs

Specifications

BrandPARTNERS BRAND
ColorTransparent

Questions about this item

How do I assemble the flat triangle tubes and which step is often missed?

Fold along the scored lines to form the triangle shape, then tuck the locking tabs securely — the step most often missed is fully engaging both tabs on each end.

Will the white surface stay clean through handling or does it need replacement?

The white exterior resists scuffs during normal packing; tubes are single-use and replaced per shipment rather than maintained.

What is the first limit reached when packing heavy items into the 2-inch tubes?

The 2-inch internal width limits the maximum object diameter before the tube walls bow or the end seals fail.

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