Description
DIMENSIONS:
- Outside: 24 3/8 x 16 3/8 x 12 5/8″ (+/- 1/8″)
- All FedEx and all UPS Dimensional Weight: 36 lbs
MATERIAL:
- C flute
FEATURES:
- All boxes open along the length (first dimension).
- Seams are glued.
SPECIFICATIONS:
- Meets ASTM D5118
TERMINOLOGY:
- 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.
BOX STRENGTH GUIDELINES: (Maximum weight per box)
| FIBER BOX HANDBOOK | UPS GUIDELINES | |
| 32 ECT Single Wall | 65 lbs | 30 lbs |
| 200# Single Wall | 65 lbs | 40 lbs |
| 275# Single Wall | 95 lbs | 65 lbs |
| 350# Single Wall | 120 lbs | 80 lbs |
| 200# Double Wall | 80 lbs | 60 lbs |
| 275# Double Wall | 100 lbs | 80 lbs |
| 350# Double Wall | 120 lbs | 100 lbs |
| 500# Double Wall | 160 lbs | 140 lbs |