- Dimensions: 4" x 42" interior
- Material: 0.08" Thick Spiral Wound Fiberboard
- Quantity: 15 tubes per case
- Weight: Approximately 19.38 lbs per case
- Shipping: Parcel eligible
These kraft mailing tubes measure 4 inches in inside diameter with 42 inches of usable interior length. Built from 3-ply spiral wound kraft with a 0.080" wall thickness, they deliver the structural rigidity needed to protect rolled contents during transit without adding unnecessary weight.
White snap-on end caps are included with every tube and engineered to stay seated under the handling conditions of standard parcel shipment. The tubes are well suited for shipping and storing architectural blueprints, engineering drawings, large-format posters, fine art prints, and presentation materials — making them a practical fit for print shops, architecture firms, galleries, and fulfillment operations.
Tubes are reusable and recyclable, supporting return-shipping workflows and sustainable packaging programs. The listed 42 inch length reflects usable interior space; actual tube length is slightly longer to accommodate the end caps. Additional 4" caps are available separately. Sold in cases of 15 and ships via parcel carrier.
- Strength Material:
- 0.08 Thick Spiral Wound Fibreboard
- Shipping Unit:
- 15 PER CASEHeight=42.00"
- Shipping Group:
- High Class