12 1⁄2 x 3 x 17 1⁄2" Easy Seal Side Loader Corrugated Boxes

DELUXE

Uline's version of UPS Next Day Air®, FedEx Express® and USPS Priority Mail boxes.
  • Assembles easily without glue or tape. Adhesive strips on both box ends.
  • Ships flat to save space.
  • Simple one-piece construction.

    Measurement Guide
SOLD IN BUNDLE QUANTITIES
MODEL
NO.		 INSIDE DIMENSIONS
L x W x H		 SIZE SUGGESTED USE PRICE EACH BUNDLE/
BALE QTY.		 IN STOCK
SHIPS TODAY
25 100 250 500 1,000+
S-7358 12 1/2 x 3 x 17 1/2" Large Computer Printouts $4.46 $4.18 $3.89 $3.66 $3.45 25 / 875  ADD
DIMENSIONS:
  • Outside: 12 7/8 x 3 3/8 x 18 1/2" (+/- 1/8")
  • All FedEx and all UPS Dimensional Weight: 6 lbs
MATERIAL: 
  • 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.
  • 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 HANDBOOKUPS GUIDELINES
32 ECT Single Wall65 lbs30 lbs
200# Single Wall65 lbs40 lbs
275# Single Wall95 lbs65 lbs
350# Single Wall120 lbs80 lbs
200# Double Wall80 lbs60 lbs
275# Double Wall100 lbs80 lbs
350# Double Wall120 lbs100 lbs
500# Double Wall160 lbs140 lbs
Availability: In Stock
Unit Weight: 0.60 lbs.
SDS Sheet
Catalog Page 57
Email Item
Country of Origin: USA
SPECIFICATIONSMETRICIMPERIAL
INSIDE LENGTH x WIDTH x HEIGHT32 x 8 x 44 cm12 1/2 x 3 x 17 1/2"
Availability: In Stock
Unit Weight: 0.60 lbs.
SDS Sheet
Catalog Page 57
Email Item
Country of Origin: USA
Availability: In Stock
Unit Weight: 0.60 lbs.
SDS Sheet
Catalog Page 57
Email Item
Country of Origin: USA
Add to Shopping List
Availability: In Stock
Unit Weight: 0.60 lbs.
SDS Sheet
Catalog Page 57
Email Item
Country of Origin: USA
SAME DAY SHIPPING | HUGE SELECTION IN STOCK | SHIPS FROM 13 LOCATIONS
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