500 Lb. Double Wall 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.		 ADD TO
CART
10-15 100 250 500 1,000+
  S-18916 12 x 12 x 12" $8.18 $7.66 $7.20 $6.72 $6.34    15 / 300 40 lbs.  ADD
  S-18917 16 x 16 x 16" 14.16 13.29 12.48 11.69 10.87    15 / 75 69 lbs.  ADD
▪ S-18918 20 x 20 x 20" 21.74 20.42 19.23 18.04 16.88    10 / 70 71 lbs.  ADD
▪ S-20991 24 x 24 x 24" 31.24 29.35 27.50 25.69 24.19    10 / 70 101 lbs.  ADD
                ▪ SHIPS VIA MOTOR FREIGHT
09/08/2026 05:30:11 PM; D USWEB31