20 x 16 x 10 Lightweight 32 ECT Corrugated Boxes

- Ship toys, clothing, towels, and other durable items with ease
- 32 ECT boxes are 19% lighter than 200 lb. test boxes
- Bundle size: 25 boxes, Bale size: 300 boxes, Weight per bundle: 36 lbs
- Outside dimensions: 20 3/8 x 16 3/8 x 10 5/8 (+/- 1/8)
- All boxes meet FedEx and UPS dimensional weight requirements (26 lbs)
- Made of lightweight C flute material, except for B flute options
- All boxes open along the length (first dimension) 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, ECT refers to stacking strength
- Box strength guidelines (maximum weight per box) as recommended by UPS and the Fiber Box Handbook:
- 32 ECT Single Wall: 65 lbs (UPS), 30 lbs (Fiber Box Handbook)
- 200# Single Wall: 65 lbs (UPS), 40 lbs (Fiber Box Handbook)
- 275# Single Wall: 95 lbs (UPS), 65 lbs (Fiber Box Handbook)
- 350# Single Wall: 120 lbs (UPS), 80 lbs (Fiber Box Handbook)
- 200# Double Wall: 80 lbs (UPS), 60 lbs (Fiber Box Handbook)
- 275# Double Wall: 100 lbs (UPS), 80 lbs (Fiber Box Handbook)
- 350# Double Wall: 120 lbs (UPS), 100 lbs (Fiber Box Handbook)
- 500# Double Wall: 160 lbs (UPS), 140 lbs (Fiber Box Handbook)