8x4x4 ECT-32 Kraft Corrugated Long Boxes - Easy Pack Design, 25 Bundle
$10.39
/ bundle of 25$0.42 per box
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Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
8" × 4" × 4"
Board / material
ECT-32 Single Wall Corrugated
Color
Kraft
Freight class
Class 125
Specifications
| Inside dimensions | 8" × 4" × 4" (L × W × H) |
|---|---|
| Board / material | ECT-32 Single Wall Corrugated |
| Color | Kraft |
| Sold as | Bundle of 25 |
| Order in multiples of | 25 |
| Bundle weight | 3.66 lb |
| Outer carton (shipping) | 12.25 × 8.75 × 7.5 in |
| LTL freight class | Class 125 |
| GTIN | 812578002573 |
| SKU | 844 |
About this item
SKU 844 — 8" × 4" × 4", ECT-32 Single Wall Corrugated, Kraft. Sold as a bundle of 25, shipped from US warehouses.
The 8" x 4" x 4" ECT-32 kraft shallow corrugated shipping box is for books, binders, framed prints, catalogs, folded apparel, and other low-profile items. Listed dimensions are 8" x 4" x 4"; board and format details include ECT-32, single wall; sold in a bundle of 25; listed weight 3.66 lb. For fit checks, use the 8" x 4" x 4" inside dimensions for flat goods that need less empty depth than a taller shipping box.
Ideal for shipping apparel, books, mugs, accessories, gifts, and small fragile items. A sturdy, reliable choice for small-business, Etsy, and ecommerce shippers.
Common questions
What does ECT-32 mean, and is it suitable for stacking?
ECT-32 (Edge Crush Test 32 lbs/inch) is a single-wall kraft corrugated rating that provides solid stacking performance for moderate-weight loads up to 75 lbs per box under standard warehouse conditions. This rating is ideal for long-goods applications where lateral strength and repeated handling are primary concerns.
Why is the long side opening beneficial for my operation?
The lengthwise opening aligns with the product orientation (wine bottles, umbrellas, rolls), eliminating awkward vertical loading. This design reduces pack time, minimizes damage risk from awkward placement, and accelerates throughput, especially critical for high-volume e-commerce and fulfillment centers.
How many units can I expect per pallet, and what's the freight advantage?
Flat-packed bundles of 25 maximize pallet density compared to pre-assembled boxes. A typical pallet holds 40 bundles (1,000 boxes), reducing inbound freight costs and warehouse footprint while allowing just-in-time assembly to match your daily shipping volume.
Is this box suitable for climate-controlled or outdoor storage?
ECT-32 single-wall kraft performs best in standard warehouse environments (35 - 85°F, <85% humidity). For high-humidity, cold storage, or extended outdoor exposure, consider upgrading to a higher ECT rating or double-wall option to prevent moisture-induced crush strength loss.
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Questions on specs or freight?
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