24 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 19% lighter than 200 lb. test boxes.
- Bundle/ bale quantity: 25/300.
- Bundle weight: 34 lbs.
- Dimensions: 24 3/8 x 16 3/8 x 6 5/8 (+/- 1/8).
- All FedEx and UPS dimensional weight: 20 lbs.
- Material: All lightweight 32 ECT boxes are C flute, except for B flute sizes: 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.
- Specifications: Meets ASTM D5118 standards.
- Terminology: 200# Test vs 32 ECT (Edge Crush Test):
- 200# Test: 60% stronger bursting strength, recommended by UPS for shipping up to 40 lbs.
- 32 ECT: Recommended by UPS for shipping up to 30 lbs.
- Pound Test refers to bursting strength: 200# test boxes can withstand 200 lbs/sq.in. of side wall pressure before bursting.
- ECT refers to stacking strength: 32 ECT boxes can withstand 32 lbs/linear inch of stacking weight before crushing.
- Box strength guidelines (maximum weight per box):
- 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.
- UPS Guidelines: