40 x 30 x 30" 1,100 lb. Triple Wall Speed Pack Box

GENERAL BOX SPECIFICATIONS AND REGULATIONS:
 * All boxes open along the length (first dimension).
 * Seams are glued.
 * Recycled material:
   Liner: 42lb paper, 20-30% recycled material
   C flute medium 26 lb paper, 100% recycled material

FLUTE:
 * Definition: Wave shapes pressed into the middle of the
   corrugated wall of the box.  Most of Uline boxes are
   C-flute.
 * Approximate thickness:
   A flute 3/16"
   C flute 9/64"
   B flute 3/32"
   E flute 3/64"

SPECIFICATIONS:
 * Meets ASTM D3951