Triangle 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 ECT-32-B, white corrugated.

Stock Number | Inside Dimensions W x L | Bundle/ Bale | 50 | 100 | 300 | 500 | 1M+ | Add to Cart |
|---|---|---|---|---|---|---|---|---|
| MTM218 | 2 x 18 1/4" | 50/1500 | $1.40 | $1.38 | $1.36 | $1.34 | $1.30 | |
| MTM224 | 2 x 24 1/4" | 50/900 | 1.77 | 1.74 | 1.71 | 1.69 | 1.63 | |
| MTM230 | 2 x 30 1/4" | 50/900 | 2.11 | 2.07 | 2.04 | 2.01 | 1.94 | |
| MTM236 | 2 x 36 1/4" | 50/600 | 2.47 | 2.43 | 2.39 | 2.36 | 2.28 | |
| MTM318 | 3 x 18 1/4" | 50/600 | 2.26 | 2.23 | 2.19 | 2.16 | 2.09 | |
| MTM324 | 3 x 24 1/4" | 50/800 | 2.50 | 2.46 | 2.42 | 2.38 | 2.30 | |
| MTM330 | 3 x 30 1/4" | 50/600 | 2.26 | 2.22 | 2.19 | 2.16 | 2.09 | |
| MTM336 | 3 x 36 1/4" | 50/800 | 2.85 | 2.80 | 2.76 | 2.72 | 2.63 |
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