1964: Packrift item-fitment evidence
19x6x4 ECT-32 Kraft Corrugated Boxes - Easy-Pack Long Format, 25 Bundle. Dimensions: 19.0 x 6.0 x 4.0 in. Open live Packrift product page.
Source-backed item candidates
| SKU | Product | Family | Product dimensions | Volume ratio | Max slack |
|---|---|---|---|---|---|
| 1964 | 19x6x4 ECT-32 Kraft Corrugated Boxes - Easy-Pack Long Format, 25 Bundle Packrift product page | boxes Boxes - Corrugated | 19.0 x 6.0 x 4.0 in | 4.3429 | 12.0 in |
| 1964 | 19x6x4 ECT-32 Kraft Corrugated Boxes - Easy-Pack Long Format, 25 Bundle Packrift product page | boxes Boxes - Corrugated | 19.0 x 6.0 x 4.0 in | 5.6889 | 9.5 in |