Lengths 18"-23"

All of the boxes within this category are standard brown boxes having lengths of 18"-23". The first dimension of a box is always the length (LxWxH). To see all box sizes and options, return to the Main Box Category.

How Are Boxes Measured

Boxes Discounted Freight Rates

Lengths 18''-23''

18 x 4 x 4" Long Corrugated Boxes - 25 EACH PER BUNDLE

$19.00

18x6x4'' Boxes 50ct

$31.00

18x6x6'' Boxes 50ct

$36.00

18 x 8 x 4" Long Corrugated Boxes - 25 EACH PER BUNDLE

$26.00

18x8x6'' Boxes 25ct

$19.99

18x8x8'' Boxes 25ct

$20.00

18x9x9'' Boxes 25ct

$24.00

18x10x4'' Boxes 25ct

$19.01

18x10x6'' Boxes 25ct

$21.01

18x10x8'' Boxes 25ct

$23.99

18x10x10'' Boxes 25ct

$29.01

18 x 12 x 2" Flat Corrugated Boxes - 25 EACH PER BUNDLE

$40.99

18 x 12 x 3" Flat Corrugated Boxes - 25 EACH PER BUNDLE

$36.00

18x12x4'' Boxes 25ct

$27.00

18x12x5'' Boxes 25ct

$28.00

18x12x6'' Boxes 25ct

$30.00

18x12x7'' Boxes 25ct

$28.01

18x12x8'' Boxes 25ct

$33.00

18x12x9'' Boxes 25ct

$30.00

18x12x10'' Boxes 25ct

$36.01

18x12x12'' Boxes 25ct

$40.00

18x12x14'' Boxes 25ct

$37.01

18x12x16'' Boxes 25ct

$44.00

18x12x18'' Boxes 25ct

$42.00

18 x 13 x 5" Flat Corrugated Boxes - 25 EACH PER BUNDLE

$41.00

18 x 13 x 12" Corrugated Boxes - 25 EACH PER BUNDLE

$40.01

18x14x4'' Boxes 25ct

$28.00

18x14x6'' Boxes 25ct

$33.01

18x14x8'' Boxes 20ct

$29.00

18x14x10'' Boxes 25ct

$40.00

18x14x12'' Boxes 25ct

$45.00

18x14x14'' Boxes 20ct

$33.00

18 x 16 x 2" Flat Corrugated Boxes - 25 EACH PER BUNDLE

$55.00

18x16x4'' Boxes 25ct

$32.00

18x16x6'' Boxes 25ct

$35.00

18x16x8'' Boxes 25ct

$43.00

18x16x10'' Boxes 20ct

$33.00

18x16x12'' Boxes 25ct

$44.01

18x16x14'' Boxes 25ct

$48.00

18x16x16'' Boxes 20ct

$39.99

18 x 18 x 2" Flat Corrugated Boxes - 25 EACH PER BUNDLE

$64.00

18x18x4'' Boxes 25ct

$37.00

18 x 18 x 5" Flat Corrugated Boxes - 25 EACH PER BUNDLE

$61.00

18x18x6'' Boxes 20ct

$32.00

18x18x8'' Boxes 25ct

$44.01

18 1/2 x 18 1/2 x 9" Corrugated Boxes - 20 EACH PER BUNDLE

$38.99

18x18x10'' Boxes 20ct

$41.00

18x18x12'' Boxes 20ct

$47.01

18x18x14'' Boxes 20ct

$42.00

18 x 18 x 15" Corrugated Boxes - 20 EACH PER BUNDLE

$49.00

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