18 x 13 x 12 Corrugated Boxes

- Ideal for packing, shipping, and storing products
- Easy to set up, load, and close
- Shipped flat for cost-effective freight transportation
- Available in bundle quantities of 25 with a weight of 250 lbs per bundle
- Dimensions: 18 3/8 x 13 3/8 x 12 5/8 (+/- 1/8)
- Suitable for use with FedEx and UPS, meeting their dimensional weight requirements
- Made of 200# kraft test material, with C flute for most sizes and B flute for select sizes
- All boxes open along the length for convenient access
- Glued seams for added durability
- Meets ASTM D5118 specifications
- 200# test boxes have 60% stronger bursting strength and are recommended for shipping up to 40 lbs, while 32 ECT boxes are recommended for up to 30 lbs
- 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 for single and double wall boxes of various strengths