11 x 11 x 7 Corrugated Boxes

- Use for packing, shipping, and storing products
- Easy to set up, load, and close
- Shipped flat for cost-effective freight savings
- Bundle/bale quantity: 25 / 500 lbs./bndl.: 19
- Dimensions: Outside: 11 3/8 x 11 3/8 x 7 5/8 (+/- 1/8)
- All FedEx and UPS dimensional weight: 7 lbs
- Material: 200# kraft test boxes (C flute) except for B flute sizes:
- S-13287 (3 x 3 x 3)
- S-16725 (4 x 4 x 3)
- S-4040 (4 x 4 x 4)
- S-19037 (4 x 4 x 5)
- S-4050 (5 x 5 x 5)
- Features: Boxes open along the length, 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 withstand 200 lbs/sq.in. of side wall pressure before bursting
- ECT refers to stacking strength: 32 ECT boxes withstand 32 lbs/linear inch of stacking weight before crushing, an alternative for lightweight shipments
- 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