20 x 20 x 10 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 and bale quantities available: 25 and 150, respectively.
- Each bundle weighs 46 lbs.
- Outside dimensions: 20 3/8 x 20 3/8 x 10 5/8 (+/- 1/8).
- All boxes meet FedEx and UPS dimensional weight requirements.
- Made of lightweight C flute material, except for B flute options.
- Features an easy-to-open lengthwise design and 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 can withstand up to 200 lbs/sq.in. of side wall pressure before bursting.
- Can withstand up to 32 lbs/linear inch of stacking weight before crushing.
- Follow UPS guidelines for maximum weight per box based on box strength.
- Available in single and double wall options, with maximum weight capacity ranging from 65-160 lbs.