Kraft Square Mailing Tubes
- These one-piece tubes ship flat to save space.
- Tubes fold together fast without tape or glue.
- Constructed from ECT-32-B, kraft corrugated.
Stock Number | Inside Dimensions W x D x L | Bundle/ Bale | 50 | 100 | 300 | 500 | 1M+ | Add to Cart |
|---|---|---|---|---|---|---|---|---|
| M3318K | 3 x 3 x 18" | 25/1600 | $1.73 | $1.72 | $1.70 | $1.69 | $1.66 | |
| M3325K | 3 x 3 x 25" | 25/800 | 2.20 | 2.18 | 2.16 | 2.14 | 2.11 | |
| M3330K | 3 x 3 x 30" | 25/800 | 2.38 | 2.36 | 2.34 | 2.32 | 2.28 | |
| M3337K | 3 x 3 x 37" | 25/800 | 2.78 | 2.76 | 2.73 | 2.71 | 2.67 | |
| M3348K | 3 x 3 x 48" | 25/500 | 3.75 | 3.72 | 3.68 | 3.66 | 3.60 | |
| M5518K | 5 x 5 x 18" | 25/800 | 1.45 | 1.44 | 1.42 | 1.41 | 1.39 | |
| M5530K | 5 x 5 x 30" | 25/800 | 3.75 | 3.72 | 3.68 | 3.66 | 3.60 | |
| M5537K | 5 x 5 x 37" | 25/800 | 4.00 | 3.98 | 3.94 | 3.91 | 3.84 | |
| M5548K | 5 x 5 x 48" | 25/800 | 2.81 | 2.79 | 2.77 | 2.75 | 2.70 |
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