50 x 12 x 12 Long Corrugated Boxes

- Perfect fit for long, narrow items
- No need for custom shipping boxes
- Shipped flat and bundled for compact storage
- Larger quantities available, call for quote
- Bundle/bale quantity: 10/240
- Weight per bundle: 27 lbs
- Outside dimensions: 50 3/8 x 12 3/8 x 12 5/8 (+/- 1/8)
- Meets ASTM D5118 standards
- Made with C flute material
- All boxes open along the length (first dimension)
- Glued seams for added strength
- Recommended by UPS for shipping up to 40 lbs (200# Test) or 30 lbs (32 ECT)
- Pound test refers to bursting strength (200# test withstands 200 lbs/sq.in.)
- ECT refers to stacking strength (32 ECT withstands 32 lbs/linear inch)
- Can be used for lightweight shipments
- Box strength guidelines (maximum weight per box):
- 32 ECT Single Wall: 65 lbs (UPS guidelines: 30 lbs)
- 200# Single Wall: 65 lbs (UPS guidelines: 40 lbs)
- 275# Single Wall: 95 lbs (UPS guidelines: 65 lbs)
- 350# Single Wall: 120 lbs (UPS guidelines: 80 lbs)
- 200# Double Wall: 80 lbs (UPS guidelines: 60 lbs)
- 275# Double Wall: 100 lbs (UPS guidelines: 80 lbs)
- 350# Double Wall: 120 lbs (UPS guidelines: 100 lbs)
- 500# Double Wall: 160 lbs (UPS guidelines: 140 lbs)