20 x 12 x 20 Corrugated Boxes

- Ideal for packing, shipping, and storing products
- Easy to set up, load, and close
- Shipped flat for cost-effective shipping
- Available in bundle quantities of 20 boxes, weighing 140 lbs per bundle
- Dimensions: 20 3/8 x 12 3/8 x 20 5/8 inches (+/- 1/8 inch)
- Made of durable 200# kraft test material (C flute)
- Features open along first dimension and glued seams
- Meets ASTM D5118 specifications
- 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, while ECT refers to stacking strength
- Box strength guidelines (maximum weight per box):
- 32 ECT Single Wall: 65 lbs (UPS guidelines: 30 lbs)
- 200# Single Wall: 65 lbs (UPS guidelines: 40 lbs)
- 275# Single Wall: 95 lbs (UPS guidelines: 65 lbs)
- 350# Single Wall: 120 lbs (UPS guidelines: 80 lbs)
- 200# Double Wall: 80 lbs (UPS guidelines: 60 lbs)
- 275# Double Wall: 100 lbs (UPS guidelines: 80 lbs)
- 350# Double Wall: 120 lbs (UPS guidelines: 100 lbs)
- 500# Double Wall: 160 lbs (UPS guidelines: 140 lbs)