18 x 12 x 14 Corrugated Boxes

- Ideal for packing, shipping, and storing products
- Easy to set up, load, and close
- Shipped flat for cost-effective freight savings
- Available in bundle/bale quantities of 25 or 250 lbs per bundle
- Dimensions: 18 3/8 x 12 3/8 x 14 5/8 (+/- 1/8)
- Made of strong 200# kraft test material (C flute)
- Some sizes available in even stronger B flute material
- All boxes open along the length (first dimension) for easy access
- Glued seams for added durability
- Meets ASTM D5118 standards
- Available in 200# Test or 32 ECT (Edge Crush Test) options
- 200# Test 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, with 200# Test boxes withstanding 200 lbs/sq.in. of pressure before bursting
- ECT refers to stacking strength, with 32 ECT boxes withstanding 32 lbs/linear inch of stacking weight before crushing
- Suitable for lightweight shipments
- Box strength guidelines based on maximum weight per box according to Fiber Box Handbook and UPS guidelines
- Available in single or double wall options with varying weight capacities