20 x 16 x 6 Lightweight 32 ECT Corrugated Boxes

- Ship toys, clothing, towels, and other durable items with our lightweight 32 ECT boxes.
- Our 32 ECT boxes are up to 19% lighter than 200 lb. test boxes.
- Bundle/bale quantity: 25/300, weight per bundle: 30 lbs.
- Dimensions: Outside - 20 3/8 x 16 3/8 x 6 5/8 (+/- 1/8).
- All FedEx and UPS dimensional weight: 17 lbs.
- Made of lightweight C flute material, except for B flute options.
- All boxes open along the length and have glued seams.
- Meets ASTM D5118 specifications.
- 200# test boxes recommended by UPS for shipping up to 40 lbs.
- 32 ECT boxes recommended by UPS for shipping up to 30 lbs.
- Pound test refers to bursting strength, while ECT refers to stacking strength.
- Our boxes have a maximum weight capacity according to UPS guidelines.
- Fiber Box Handbook: 32 ECT single wall - 65 lbs, 200# single wall - 65 lbs, 275# single wall - 95 lbs, 350# single wall - 120 lbs, 200# double wall - 80 lbs, 275# double wall - 100 lbs, 350# double wall - 120 lbs, 500# double wall - 160 lbs.