Bsc Preferred S2530K Kraft Crimped End Mailing Tubes 34pk

Product Description

The BSC PREFERRED S2530K is a case of 34 kraft crimped end mailing tubes designed for fast, secure document and item shipping without the need for tape or end caps. Each tube seals by pinching the ends closed, holding firmly during transit and opening easily for reuse. Constructed with 3-ply spiral-wound kraft paperboard, these tubes offer reliable structural integrity for lightweight mailing applications. Dimensions listed by the manufacturer reflect the usable interior space of each tube; actual tube lengths are longer to accommodate the crimped ends. The tubes are recyclable, making them a practical choice for operations focused on sustainable packaging practices.

These tubes are suited for shipping and mailing applications across a range of industries, including architectural firms, print shops, trade suppliers, and any business that regularly ships rolled documents, blueprints, or posters. The crimped-end design eliminates the need for separate end caps or tape closures, reducing prep time per shipment. Sold by the case, the S2530K is intended for moderate to high-volume mailing operations where consistent, off-the-shelf tube stock is needed. This product is equivalent to part number S-1186.

Key Features

• Crimped ends seal by pinching - no tape or end caps required
• Ends re-open easily, allowing tubes to be reused
• 3-ply spiral-wound kraft construction for structural rigidity
• Sizes reflect usable interior dimensions; actual tubes are longer
• Recyclable material supports sustainable packaging workflows
• Sold as a case of 34 tubes

Compatibility

Equivalent to part number S-1186. Suitable as a general-purpose crimped end kraft mailing tube for standard document and poster shipping applications.

Installation Notes

No tools are required for use. Insert contents into the tube and pinch both ends firmly to close before shipping. For high-value documents, verify the crimp is fully seated before placing the tube in a shipping carrier. Tubes may be flattened or distorted if stacked under excessive weight during storage - store horizontally on a flat surface or vertically in a bin.