12 x 12 x 12" 500 lb Double Wall Corrugated Boxes

Crate-like protection at a corrugated price.
  • Twice as strong as a 275 lb. test double wall box.
  • Ship machine parts, small engines and other heavy-duty items.
  • UPS recommended weight capacity up to 140 lbs.

    Double Wall Box: 5/16 in. Thick
500 LB. TEST DOUBLE WALL
SOLD IN BUNDLE QUANTITIES
MODEL
NO.		 INSIDE DIMENSIONS
L x W x H		 PRICE PER BOX BUNDLE/
BALE QTY.		 WT./
BNDL.		 IN STOCK
SHIPS TODAY
15 100 250 500 1,000+
S-18916 12 x 12 x 12" $7.72 $7.23 $6.79 $6.34 $5.98 15 / 300 40 lbs.  ADD
DIMENSIONS:
  • Outside: 12 3/4 x 12 3/4 x 13 1/2" (+/- 1/8")
MATERIAL:
  • B/C flute
FEATURES:
  • All boxes open along the length (first dimension).
  • Seams are glued.
SPECIFICATIONS:
  • Meets ASTM D5118
TERMINOLOGY:
  • Pound Test Refers to Bursting Strength:
    • 500# test boxes withstand 500 lbs/sq.in. of side wall pressure before bursting.
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: 2.43 lbs.
SDS Sheet
Catalog Page 11
Email Item
Country of Origin: USA
SPECIFICATIONSMETRICIMPERIAL
INSIDE LENGTH x WIDTH x HEIGHT30 x 30 x 30 cm12 x 12 x 12"
WEIGHT/BNDL.18 Kg40 lbs.
Availability: In Stock
Unit Weight: 2.43 lbs.
SDS Sheet
Catalog Page 11
Email Item
Country of Origin: USA
Availability: In Stock
Unit Weight: 2.43 lbs.
SDS Sheet
Catalog Page 11
Email Item
Country of Origin: USA
Add to Shopping List
Availability: In Stock
Unit Weight: 2.43 lbs.
SDS Sheet
Catalog Page 11
Email Item
Country of Origin: USA
SAME DAY SHIPPING | HUGE SELECTION IN STOCK | SHIPS FROM 14 LOCATIONS
04/29/2025 07:55:02 AM; USWEB34