The 13 x 9 x 4″ Corrugated Boxes is the perfect way to show your team spirit and support your favorite team. It is made up of a polyester material that is durable and breathable. You can purchase your 13 x 9 x 4″ Corrugated Boxes product from our website.
Perfect for apparel, picture frames, books, scales, spools of wire and electronic equipment.
Boxes ship flat for freight and storage savings.
Larger quantities, call for quote.
- Outside: 13 3/8 x 9 3/8 x 4 5/8″ (+/- 1/8″)
- All FedEx and all UPS Dimensional Weight: 5 lbs
- C flute
- All boxes open along the length (first dimension).
- Seams are glued.
- Meets ASTM D5118
- 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.
- 200# Test:
- 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.