25 Boxes/Bundle -8"x 8"x 4" Corrugated Packing/Storage Boxes Item No: ULS-4082
25 Boxes/Bundle -8"x 8"x 4" Corrugated Packing/Storage Boxes Item No: ULS-4082
Regular price
$40.63 USD
Regular price
Sale price
$40.63 USD
Unit price
/
per
|
DIMENSIONS:
- Outside: 8 3/8 x 8 3/8 x 4 5/8" (+/- 1/8")
- All FedEx and all UPS Dimensional Weight/Bundle: 9 lbs
MATERIAL:
-
All 200# kraft test boxes are C flute except:
- B flute:
- ULS-13287 (3 x 3 x 3")
- ULS-16725 (4 x 4 x 3")
- ULS-4040 (4 x 4 x 4")
- ULS-19037 (4 x 4 x 5")
- ULS-4050 (5 x 5 x 5")
- B 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 |