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

$20.90

18x6x4'' Boxes 50ct

$34.10

18x6x6'' Boxes 50ct

$39.60

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

$28.60

18x8x6'' Boxes 25ct

$21.98

18x8x8'' Boxes 25ct

$22.00

18x9x9'' Boxes 25ct

$26.40

18x10x4'' Boxes 25ct

$20.92

18x10x6'' Boxes 25ct

$23.12

18x10x8'' Boxes 25ct

$26.38

18x10x10'' Boxes 25ct

$31.92

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

$45.08

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

$39.60

18x12x4'' Boxes 25ct

$29.70

18x12x5'' Boxes 25ct

$30.80

18x12x6'' Boxes 25ct

$33.00

18x12x7'' Boxes 25ct

$30.82

18x12x8'' Boxes 25ct

$36.30

18x12x9'' Boxes 25ct

$33.00

18x12x10'' Boxes 25ct

$39.62

18x12x12'' Boxes 25ct

$44.00

18x12x14'' Boxes 25ct

$40.72

18x12x16'' Boxes 25ct

$48.40

18x12x18'' Boxes 25ct

$46.20

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

$45.10

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

$44.02

18x14x4'' Boxes 25ct

$30.80

18x14x6'' Boxes 25ct

$36.32

18x14x8'' Boxes 20ct

$31.90

18x14x10'' Boxes 25ct

$44.00

18x14x12'' Boxes 25ct

$49.50

18x14x14'' Boxes 20ct

$36.31

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

$60.50

18x16x4'' Boxes 25ct

$35.20

18x16x6'' Boxes 25ct

$38.50

18x16x8'' Boxes 25ct

$47.30

18x16x10'' Boxes 20ct

$36.30

18x16x12'' Boxes 25ct

$48.42

18x16x14'' Boxes 25ct

$52.80

18x16x16'' Boxes 20ct

$43.98

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

$70.40

18x18x4'' Boxes 25ct

$40.70

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

$67.10

18x18x6'' Boxes 20ct

$35.20

18x18x8'' Boxes 25ct

$48.42

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

$42.88

18x18x10'' Boxes 20ct

$45.10

18x18x12'' Boxes 20ct

$51.72

18x18x14'' Boxes 20ct

$46.20

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

$53.90

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