13 1 ⁄ 2 x 13 1 ⁄ 2 x 7 1 ⁄ 2 Corrugated Boxes

- Ideal for packing, shipping, and storing products
- Easy to assemble, load, and close
- Shipped flat for cost-effective freight
- Available in bundles of 25 boxes, with a total weight of 500 lbs per bundle
- Dimensions: 13 7/8 x 13 7/8 x 8 1/8 (+/- 1/8)
- Made of durable 200# kraft test material, with C flute design
- Some sizes available in B flute for added strength: 3 x 3 x 3, 4 x 4 x 3, 4 x 4 x 4, 4 x 4 x 5, 5 x 5 x 5
- All boxes open along the length (first dimension) and have glued seams
- Meets ASTM D5118 specifications for quality and strength
- Choose between 200# test or 32 ECT (Edge Crush Test) options
- 200# test boxes can withstand 200 lbs/sq.in. of side wall pressure, recommended by UPS for shipping up to 40 lbs
- 32 ECT boxes can withstand 32 lbs/linear inch of stacking weight, recommended by UPS for shipping up to 30 lbs
- Refer to the Fiber Box Handbook and UPS guidelines for maximum weight per box based on strength: 32 ECT Single Wall (30 lbs), 200# Single Wall (40 lbs), 275# Single Wall (65 lbs), 350# Single Wall (80 lbs), 200# Double Wall (60 lbs), 275# Double Wall (80 lbs), 350# Double Wall (100 lbs), 500# Double Wall (140 lbs)