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 | $1.73 | $1.67 | $1.62 | $1.60 | $1.58 | |
| MTM224 | 2 x 24 1/4" | 50/900 | 2.18 | 2.11 | 2.04 | 2.01 | 1.99 | |
| MTM230 | 2 x 30 1/4" | 50/900 | 2.59 | 2.51 | 2.43 | 2.40 | 2.37 | |
| MTM236 | 2 x 36 1/4" | 50/600 | 3.04 | 2.94 | 2.85 | 2.81 | 2.77 | |
| MTM318 | 3 x 18 1/4" | 50/600 | 2.78 | 2.70 | 2.61 | 2.58 | 2.54 | |
| MTM324 | 3 x 24 1/4" | 50/800 | 3.07 | 2.98 | 2.88 | 2.84 | 2.80 | |
| MTM330 | 3 x 30 1/4" | 50/600 | 2.78 | 2.69 | 2.61 | 2.57 | 2.54 | |
| MTM336 | 3 x 36 1/4" | 50/800 | 3.50 | 3.39 | 3.28 | 3.24 | 3.20 |
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