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Shop Flat Rate Shipping Box Sizes

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  1. Showing 1 - 36 out of 179 results for "flat rate shipping box sizes"
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      BOX USA Shipping Boxes Flat 20"L X 20"W X 4"H, 10-Pack | Corrugated Cardboard Box For Packing, Moving And Storage
      (7)
      BOX USA Shipping Boxes Flat 20"…
      ($4.00 / 1 ct)
      A
      Amazon.com
      delivery truckFree shipping
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      Shipping Box,Flat,Single Wall,32 Ect
      Shipping Box,Flat,Single Wall,32 Ect
      A
      Amazon
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      BOX USA Shipping Boxes Flat 16"L X 16"W X 6"H, 25-Pack | Corrugated Cardboard Box For Packing, Moving And Storage
      (30)
      BOX USA Shipping Boxes Flat 16"…
      ($2.02 / 1 ct)
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      Amazon.com
      delivery truckFree shipping
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      BOX USA Shipping Boxes Flat 12"L X 9"W X 4"H, 25-Pack | Corrugated Cardboard Box For Packing, Moving And Storage
      BOX USA Shipping Boxes Flat 12"…
      ($1.28 / 1 ct)
      A
      Amazon.com
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      Shipping Box: 18 in Inside Lg, 18 in Inside Wd, 4 in Inside Ht, 32 ECT - Flat, Single Wall Model: 11R420
      Shipping Box: 18 in Inside Lg, 18 in …
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      Grainger
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      Shipping Box: 24 in Inside Lg, 24 in Inside Wd, 4 in Inside Ht, 32 ECT - Flat, Single Wall Model: 493T52
      Shipping Box: 24 in Inside Lg, 24 in …
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      Grainger
      Price Drop Green Icon88% DROP
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      Shipping Box: 34 in Inside Lg, 21 in …
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      Grainger
      Price Drop Green Icon89% DROP
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      Shipping Box: 24 in Inside Lg, 14 in …
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      Grainger
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      BOX USA 20X16x4 Flat Corrugate…
      ($2.11 / 1 ct)
      A
      Amazon.com
      delivery truckFree shipping
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      BOX USA 26X15x5 Flat Corrugate…
      ($2.80 / 1 ct)
      A
      Amazon.com
      delivery truckFree shipping
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      Shipping Box: 24 in Inside Lg, 24 in …
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      Grainger
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      Shipping Box: 20 in Inside Lg, 20 in …
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      Grainger
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      Shipping Box: 30 in Inside Lg, 20 in …
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      Grainger
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      Shipping Box: 14 in Inside Lg, 14 in …
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      Grainger
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      Shipping Box: 12 in Inside Lg, 12 in …
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      Grainger
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      Shipping Box: 28 in Inside Lg, 16 in …
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      Grainger
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      Shipping Box: 36 in Inside Lg, 24 in …
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      Grainger
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      Shipping Box: 22 in Inside Lg, 22 in …
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      Grainger
      Price Drop Green Icon88% DROP
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      Shipping Box: 30 in Inside Lg, 30 in …
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      Grainger
      Price Drop Green Icon88% DROP
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      Shipping Box: 26 in Inside Lg, 26 in …
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      Grainger
      Price Drop Green Icon88% DROP
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      Shipping Box: 24 in Inside Lg, 14 in …
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      Grainger
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      Shipping Box: 18 in Inside Lg, 14 in …
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      Grainger
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      Shipping Box: 30 in Inside Lg, 20 in …
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      Grainger
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      Shipping Box: 36 in Inside Lg, 12 in …
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      Grainger
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      Shipping Box: 15 in Inside Lg, 15 in …
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      Grainger
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      Space-Saving Flat Corrugated Boxe…
      U
      US eBay
      delivery truckFree shipping
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      Flat,Shipping Box, RSC 32 ECT Sin…
      A
      Amazon
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      Shipping Box: 12 in Inside Lg, 12 in …
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      Grainger
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      Shipping Box: 12 in Inside Lg, 12 in …
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      Grainger
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      BOX USA 36X12x6 Flat Corrugate…
      ($4.85 / 1 ct)
      A
      Amazon.com
      delivery truckFree shipping
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      Shipping Box: 26 in Inside Lg, 15 in …
      G
      Grainger
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      Shipping Box: 14 in Inside Lg, 14 in …
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      Grainger
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      Shipping Box: 12 in Inside Lg, 12 in …
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      Grainger
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      Shipping Box: 28 in Inside Lg, 24 in …
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      Grainger
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      AVIDITI 24X12x6 Flat Corrugated B…
      ($2.22 / 1 ct)
      A
      Amazon.com
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      Shipping Box: 12 in Inside Lg, 9 in I…
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      Grainger
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