In stock SKU M655KGTIN 848109047676

5x5x5" ECT-32-B Kraft Corrugated Mailers - Crush Resistant, 50-Pack

Ship small items with confidence using our 5x5x5" ECT-32-B kraft corrugated mailers. These crush-resistant, one-piece mailers fold in seconds with no tape or glue required, and ship flat to maximize storage efficiency and reduce freight spend. 50-pack bundle.
$48.38 / bundle of 50$0.97 per mailer
= 50 mailers · Total $48.38
Request bulk pricing

Ships from the nearest of 5 US warehouses · freight calculated at checkout

30-day returns on stock items · Return policy

Inside dimensions 5" × 5" × 5"
Board / material ECT-32-B Corrugated
Color Kraft
Freight class Class 125

Specifications

Inside dimensions5" × 5" × 5" (L × W × H)
Board / materialECT-32-B Corrugated
ColorKraft
Sold asBundle of 50
Order in multiples of50
Bundle weight12.22 lb
Outer carton (shipping)26.0 × 17.0 × 6.0 in
LTL freight classClass 125
GTIN848109047676
SKUM655K

About this item

SKU M655K — 5" × 5" × 5", ECT-32-B Corrugated, Kraft. Sold as a bundle of 50, shipped from US warehouses.

5x5x5" ECT-32-B Kraft Corrugated Mailers, 50-Pack. Use this item for shipments or presentation packs where the product fits the listed inside dimensions and closure style. Listed specs include size 5 x 5 x 5 in; material kraft; sold as Bundle of 50. Confirm SKU, pack count, price, availability, and checkout delivery before ordering.

Frequently bought with

Common questions

What is the crush rating and how does ECT-32-B perform under stacking?
ECT-32-B provides 32 lbs per inch of edge crush test strength. Double-wall construction on front and sides resists compression from stacking and handling, reducing in-transit damage by up to 40% compared to single-wall alternatives. Ideal for 3-4 box high stacking in standard pallet configurations.
Do these mailers require tape, glue, or assembly equipment?
No. One-piece fold-and-tuck design requires zero adhesives, tape, or staples. Mailers assemble in 2-3 seconds by hand, eliminating equipment costs and reducing labor overhead by 60-70% versus traditional glued cartons. Use for high-volume fulfillment operations.
How much warehouse space do flat-pack mailers save?
Flat-pack storage reduces footprint by 85-90% versus pre-assembled boxes. One pallet of flat 5x5x5" mailers stores up to 4,800 units, equivalent to 8-10 pallets of assembled boxes, lowering inventory carrying costs and improving receiving efficiency.
Are these mailers suitable for fragile items like glassware and electronics?
Yes. Double-wall ECT-32-B kraft corrugated combined with the mailer's 5x5x5" format creates protective cushioning for small fragile items. The crush-resistant design and fold-and-tuck side walls provide 360° structural integrity, reducing claim rates for tools, glassware, and electronics shipments.

Order support

Questions on specs or freight?

Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.

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