12 3 ⁄ 4 x 12 3 ⁄ 4 x 13 1 ⁄ 2 Corrugated Boxes

- Ideal for packing, shipping, and storing products
- Easy to set up, load, and close
- Shipped flat for cost-effective freight
- Bundle quantity: 25 boxes, 250 lbs per bundle
- Bundle dimensions: 13 1/8 x 13 1/8 x 14 1/8 (+/- 1/8)
- Suitable for holding (8) S-4062 6 x 6 x 6 boxes
- Made of durable 200# kraft test material, with C flute construction
- Some sizes available in B flute: 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)
- All boxes open along the length and have glued seams
- Meets ASTM D5118 standards
- 200# test boxes have 60% stronger bursting strength, recommended by UPS for shipping up to 40 lbs
- 32 ECT boxes have recommended weight limit of 30 lbs for UPS shipments
- Pound test refers to bursting strength, while ECT refers to stacking strength
- Box strength guidelines: maximum weight per box according to Fiber Box Handbook and UPS guidelines
- Available in single wall (32 ECT, 200#, 275#, 350#) and double wall (200#, 275#, 350#, 500#) options