M643K fit candidates
6x4x3 Kraft Corrugated Mailers ECT-32-B Crush Resistant - 50 Pack. Same-family review candidates are generated from Packrift source dimensions, volume, weight, and source price.
mailersfamily
6 x 4 x 3 insource dimensions
$31.69source price snapshot
Packrift productlive commerce source
Review caveat
These are review candidates only. Packrift has not approved any target SKU as a substitute from this static matrix. Verify material, quantity, fit, live price, stock, freight, and the buyer use case on Packrift.com.
Top 20 same-family candidates
| Rank | Candidate | Score | Type | Dimensions | Volume delta | Price delta |
|---|---|---|---|---|---|---|
| 1 | M643 6x4x3 White Corrugated Mailers ECT-32-B Crush Resistant 50/Bundle | 97.8 | larger same family candidate | 6 x 4 x 3 in | 0% | -27.55% |
| 2 | M543K 5x4x3 Kraft Corrugated Mailers ECT-32-B Crush Resistant - 50 Pack | 92.3 | same family review candidate | 5 x 4 x 3 in | -16.67% | -5.74% |
| 3 | M743K 7x4x3 Kraft Corrugated Mailers ECT-32-B Crush Resistant - Bundle 50 | 91.7 | larger same family candidate | 7 x 4 x 3 in | +16.67% | +13.47% |
| 4 | M743 7x4x3" ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack | 90.9 | larger same family candidate | 7 x 4 x 3 in | +16.67% | -25.81% |
| 5 | MSOL 5.5x3.5x3.5 ECT-32 White Corrugated Mailers - Crush Resistant, Bundle of 50 | 90.6 | near size same family candidate | 5.5 x 3.5 x 3.5 in | -6.42% | -17.29% |
| 6 | M553 5x5x3 White Corrugated Mailers ECT-32-B Crush Resistant - 50/Bundle | 90.3 | near size same family candidate | 5 x 5 x 3 in | +4.17% | -23.38% |
| 7 | M543 5x4x3 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack | 90.1 | same family review candidate | 5 x 4 x 3 in | -16.67% | -21.58% |
| 8 | M535 5x3x5 ECT-32-B White Corrugated Mailers - Crush Resistant, 50/Bundle | 90 | near size same family candidate | 5 x 3 x 5 in | +4.17% | +11.55% |
| 9 | MRX5XK 6.5x4.5x2.5" ECT-32 Kraft Corrugated Mailers - Crush Resistant, 50-Pack | 89.9 | near size same family candidate | 6.5 x 4.5 x 2.5 in | +1.57% | +32.72% |
| 10 | M833K 8x3x3" ECT-32-B Kraft Corrugated Mailers - Crush Resistant, 50 Pack | 89.8 | near size same family candidate | 8 x 3 x 3 in | 0% | +9.62% |
| 11 | M733K 7x3x3 Kraft Corrugated Mailers ECT-32 Crush Resistant - 50/Bundle | 88.6 | same family review candidate | 7 x 3 x 3 in | -12.5% | -13.44% |
| 12 | M833 8x3x3 ECT-32 White Corrugated Mailers - Crush Resistant, 50/Bundle | 87.9 | near size same family candidate | 8 x 3 x 3 in | 0% | -31.59% |
| 13 | MRX6XK 6.5x4.9x2.6" ECT-32 Kraft Corrugated Mailers - Crush Resistant, 50-Pack | 87.9 | same family review candidate | 6.5 x 4.9 x 2.6 in | +15.01% | -13.44% |
| 14 | MRX6X 6.5x4.875x2.625 ECT-32 White Corrugated Mailers - Crush Resistant, Bundle of 50 | 87.9 | same family review candidate | 6.5 x 4.875 x 2.625 in | +15.53% | -11.52% |
| 15 | M544 5x4x4 ECT-32-B White Corrugated Mailers - Crush Resistant One-Piece Design, Bundle of 50 | 87.3 | near size same family candidate | 5 x 4 x 4 in | +11.11% | -10.86% |
| 16 | M544K 5x4x4" ECT-32-B Kraft Corrugated Mailers - Crush Resistant, 50/Bundle | 87.3 | near size same family candidate | 5 x 4 x 4 in | +11.11% | +13.47% |
| 17 | MLR2 4 3/8x4 3/8x3 1/2 White ECT-32 Corrugated Mailers - Crush Resistant, 50/Bundle | 87.2 | near size same family candidate | 4.375 x 4.375 x 3.5 in | -6.96% | -28.84% |
| 18 | M633K 6x3x3 Kraft Corrugated Mailers ECT-32 Crush Resistant, 50-Pack | 86.4 | same family review candidate | 6 x 3 x 3 in | -25% | -17.29% |
| 19 | MIBM5C 7.5x3.5x3.25" ECT-32 White Corrugated Mailers - Crush Resistant, 50/Bundle | 86.3 | same family review candidate | 7.5 x 3.5 x 3.25 in | +18.49% | -24.99% |
| 20 | MRX6XL 6 3/16 x 5 3/8 x 2 1/2" ECT-32-B White Corrugated Mailers - Bundle of 50 | 86.1 | same family review candidate | 6.1875 x 5.375 x 2.5 in | +15.47% | +3.85% |