20 x 14 x 8 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: 29 lbs
- Dimensions: 20 3/8 x 14 3/8 x 8 5/8 (+/- 1/8)
- All FedEx and UPS dimensional weight: 19 lbs
- Material: C flute for all lightweight 32 ECT boxes, except for B flute: S-22101 (4 x 4 x 4) and S-22102 (5 x 5 x 5)
- Features: All boxes open along the length (first dimension) and have glued seams.
- Meets ASTM D5118 specifications.
- 200# test vs 32 ECT (Edge Crush Test): 200# test boxes have 60% stronger bursting strength and are recommended by UPS for shipping up to 40 lbs, while 32 ECT boxes are recommended for shipping up to 30 lbs.
- Pound test refers to bursting strength, while ECT refers to stacking strength.
- Box strength guidelines (maximum weight per box) according to the Fiber Box Handbook and UPS guidelines:
- 32 ECT single wall: 65 lbs (Fiber Box Handbook) / 30 lbs (UPS)
- 200# single wall: 65 lbs (Fiber Box Handbook) / 40 lbs (UPS)
- 275# single wall: 95 lbs (Fiber Box Handbook) / 65 lbs (UPS)
- 350# single wall: 120 lbs (Fiber Box Handbook) / 80 lbs (UPS)
- 200# double wall: 80 lbs (Fiber Box Handbook) / 60 lbs (UPS)
- 275# double