18 x 18 x 28 Corrugated Boxes

- Ideal for packing, shipping, and storing products
- Easy to set up, load, and close
- Shipped flat for cost-effective freight
- Bundle quantity: 10 / Bundle weight: 120 lbs
- Dimensions: 18 3/8 x 18 3/8 x 28 5/8 (+/- 1/8)
- Suitable for all FedEx and UPS dimensional weight guidelines
- Made of durable 200# kraft test material (C flute, except for select sizes)
- 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 based on maximum weight per box according to Fiber Box Handbook and UPS guidelines