Cube Boxes (Equal-Sided)

IN STOCK Reduce carton inventory and shipping expenses with one versatile 13x13x13 corrugated box that folds to multiple heights. Pre-scored sides let you adjust sizes on demand–no carton sizer required. Made from durable ECT-32 kraft corrugated. Sold in bundles of 25.
Boxes - Corrugated

13x13x13 ECT-32 Kraft Multi-Depth Corrugated Shipping Boxes 25-Pack

PN: MD131313

13 x 13 x 13 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$49.84 / BUNDLE
IN STOCK 13x13x13 Heavy Duty Double Wall Corrugated Shipping Boxes, 360 Pack Pallet, 48 ECT
Boxes - Corrugated

13x13x13 ECT-48 Heavy Duty Double Wall Corrugated Shipping Boxes 15-Pack

PN: HD1313DW

13 x 13 x 13 in ECT-48 Double Wall Corrugated 15 PER BUNDLE
$50.37 / BUNDLE
IN STOCK 12x12x12 Triple Wall Corrugated Boxes Heavy-Duty, 35 Pack Pallet, 90 ECT
Boxes - Corrugated

12x12x12 ECT-90 Triple Wall Corrugated Boxes Heavy-Duty 5-Pack

PN: HD121212TW

12 x 12 x 12 in TW/ECT-90 Corrugated 5 PER BUNDLE
$170.28 / BUNDLE
IN STOCK Cut inventory complexity and freight costs with these 15x15x15 multi-depth corrugated boxes. Pre-scored sides fold to fit 6 different heights–no carton sizer needed. ECT-32 kraft corrugated provides reliable stacking strength while consolidating multiple box sizes into one SKU.
Boxes - Corrugated

15x15x15 ECT-32 Kraft Multi-Depth Corrugated Shipping Boxes 25-Pack

PN: MD151515

15 x 15 x 15 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$70.39 / BUNDLE
IN STOCK Ship round and odd-shaped products with confidence using our 16x16x16 ECT-32 kraft corrugated boxes. These versatile cube boxes provide excellent stacking strength and dimensional stability for warehouse-to-customer fulfillment. Bundle of 25 arrives flat for efficient storage and quick assembly.
Boxes - Corrugated

16x16x16 ECT-32 Kraft Cube Corrugated Shipping Boxes 25-Pack

PN: 161616

16 x 16 x 16 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$61.02 / BUNDLE
IN STOCK Heavy-duty double wall corrugated boxes built for high-performance warehousing. These 14x14x14 ECT-71 kraft cartons deliver maximum stacking strength while shipping and storing flat to reduce storage overhead. Bundle of 15 boxes per unit.
Boxes - Corrugated

14x14x14 ECT-71 Heavy-Duty Double Wall Corrugated Shipping Boxes 15-Pack

PN: HD141414HDDW

14 x 14 x 14 in ECT-71 Double Wall Corrugated 15 PER BUNDLE
$139.75 / BUNDLE
IN STOCK Industrial-grade 14x14x14" triple wall corrugated boxes with ECT-90 rating deliver maximum crush and stacking strength for high-volume fulfillment operations. Kraft material ships flat to optimize warehouse storage and freight costs. Bundle of 5 boxes reduces per-unit pricing and simplifies reorder management.
Boxes - Corrugated

14x14x14 ECT-90 Triple Wall Corrugated Boxes 5-Pack

PN: HD141414TW

14 x 14 x 14 in TW/ECT-90 Corrugated 5 PER BUNDLE
$122.98 / BUNDLE
IN STOCK Heavy-duty 15x15x15 corrugated boxes engineered for maximum stacking strength and freight efficiency. ECT-44 single wall kraft construction delivers 40% greater protection than standard shipping cartons. Sold flat in convenient bundles of 25.
Boxes - Corrugated

15x15x15 ECT-44 Kraft Heavy-Duty Corrugated Shipping Boxes 25-Pack

PN: HD151515

15 x 15 x 15 in ECT-44 Single Wall Corrugated 25 PER BUNDLE
$157.16 / BUNDLE
IN STOCK Ship round and irregular items with confidence using these ECT-32 kraft corrugated cube boxes. Each bundle contains 25 flat-packed 14x14x14 cartons, maximizing warehouse storage and freight efficiency. Ideal for fulfillment centers and warehouse managers managing diverse SKU profiles.
Boxes - Corrugated

14x14x14 ECT-32 Kraft Corrugated Cube Shipping Boxes 25-Pack

PN: 141414

14 x 14 x 14 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$48.75 / BUNDLE
IN STOCK Premium white corrugated shipping boxes with ECT-32 single-wall construction deliver professional appearance and reliable protection. These 16x16x16 cube boxes feature bright white kraft exterior perfect for custom labels, branded tape, and shipping instructions that stand out. Sold as a convenient 25-box bundle for warehouse managers and fulfillment operations.
Boxes - Corrugated

16x16x16 ECT-32 White Corrugated Shipping Boxes 25-Pack

PN: 161616W

16 x 16 x 16 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$93.03 / BUNDLE
IN STOCK Industrial-grade ECT-48 double wall corrugated boxes designed for maximum protection and stacking strength. These 17x17x17" kraft cartons ship flat to minimize storage footprint and freight costs. Ideal for warehouses and fulfillment centers requiring reliable heavy-duty shipping solutions.
Boxes - Corrugated

17x17x17 ECT-48 Heavy Duty Double Wall Corrugated Shipping Boxes 10-Pack

PN: HD171717DW

17 x 17 x 17 in ECT-48 Double Wall Corrugated 10 PER BUNDLE
$88.57 / BUNDLE
IN STOCK Scored multi-depth corrugated boxes that fold to three different heights–no carton sizer needed. Engineered with ECT-32 kraft single-wall construction for strength and cost efficiency. Consolidate inventory, right-size every shipment, and lower parcel service fees with one versatile box.
Boxes - Corrugated

17x17x17 ECT-32 Multi-Depth Kraft Corrugated Shipping Boxes 25-Pack

PN: MD171717

17 x 17 x 17 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$82.52 / BUNDLE
IN STOCK ECT-48 double wall construction delivers superior crushing strength and stacking performance for demanding fulfillment operations. These 15x15x15 kraft corrugated boxes ship flat in bundles of 15, reducing warehouse footprint and freight costs by up to 40% versus assembled cartons. Ideal for mid-weight products, e-commerce fulfillment, and high-volume distribution.
Boxes - Corrugated

15x15x15 ECT-48 Double Wall Corrugated Boxes 15-Pack

PN: HD1515DW

15 x 15 x 15 in ECT-48 Double Wall Corrugated 15 PER BUNDLE
$69.72 / BUNDLE
IN STOCK ECT-32 single-wall corrugated boxes in clean white finish–5.3 cubic feet of dependable cube-shaped shipping capacity per box. Bundle of 20 offers maximum volume efficiency for warehouse fulfillment. Crisp white surface accepts printed labels and special instructions without compromise.
Boxes - Corrugated

18x18x18 ECT-32 White Corrugated Shipping Box Single Wall 20-Pack

PN: 181818W

18 x 18 x 18 in ECT-32 Single Wall Corrugated 20 PER BUNDLE
$101.50 / BUNDLE
IN STOCK Professional-grade 16x16x16 triple wall corrugated boxes rated ECT-90 for maximum stacking strength and freight efficiency. These heavy-duty kraft cartons collapse flat for compact warehouse storage and ship in bundles of 5. Trusted by fulfillment centers nationwide for demanding applications.
Boxes - Corrugated

16x16x16 ECT-90 Triple Wall Corrugated Boxes 5-Pack

PN: HD161616TW

16 x 16 x 16 in TW/ECT-90 Corrugated 5 PER BUNDLE
$201.65 / BUNDLE
IN STOCK 16x16x16 Heavy-Duty Corrugated Shipping Boxes, 300 Pack Pallet, 44 ECT
Boxes - Corrugated

16x16x16 ECT-44 Heavy-Duty Corrugated Shipping Boxes 25-Pack

PN: HD1616

16 x 16 x 16 in ECT-44 Single Wall Corrugated 25 PER BUNDLE
$103.14 / BUNDLE
IN STOCK 18x18x18 Kraft Corrugated Shipping Boxes, 380 Pack Pallet, 32 ECT
Boxes - Corrugated

18x18x18 ECT-32 Kraft Corrugated Shipping Boxes 20-Pack

PN: 181818

18 x 18 x 18 in ECT-32 Single Wall Corrugated 20 PER BUNDLE
$59.76 / BUNDLE
IN STOCK Eliminate carton sizer expenses and reduce SKU inventory with our 16x16x16 multi-depth corrugated boxes. Pre-scored kraft sides fold to multiple heights for perfect fit optimization. Backed by ECT-32 single-wall durability, sold in bundles of 10.
Boxes - Corrugated

16x16x16 ECT-32 Kraft Multi-Depth Corrugated Shipping Boxes 10-Pack

PN: MD161616

16 x 16 x 16 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$29.85 / BUNDLE
IN STOCK ECT-48 heavy-duty double wall corrugated boxes deliver superior protection and stacking strength for high-volume industrial shipping. These 16x16x16" kraft cartons resist crushing and impact, ensuring shipments arrive intact. Bundle of 15 ships flat–maximize your storage efficiency and reduce freight costs.
Boxes - Corrugated

16x16x16 ECT-48 Heavy Duty Double Wall Corrugated Shipping Boxes 15-Pack

PN: HD161616DW

16 x 16 x 16 in ECT-48 Double Wall Corrugated 15 PER BUNDLE
$72.71 / BUNDLE
IN STOCK Heavy-duty ECT-44 single wall kraft corrugated boxes engineered for maximum stacking performance and impact protection. These 18x18x18" cartons deliver 40% greater strength than standard shipping containers, reducing damage claims and freight waste. Sold flat in bundles of 20 for space-efficient storage and fast deployment.
Boxes - Corrugated

18x18x18 ECT-44 Kraft Heavy-Duty Corrugated Shipping Boxes 20-Pack

PN: HD1818

18 x 18 x 18 in ECT-44 Single Wall Corrugated 20 PER BUNDLE
$99.22 / BUNDLE
IN STOCK Heavy-duty ECT-44 single wall corrugated boxes built 40% stronger than standard shipping containers for superior stacking performance and load-bearing capacity. These 20x20x20" kraft cartons ship flat and bundle in quantities of 10, maximizing warehouse efficiency and freight savings. Trusted by fulfillment directors for demanding distribution environments.
Boxes - Corrugated

20x20x20 ECT-44 Kraft Heavy-Duty Corrugated Shipping Boxes 10-Pack

PN: HD202020

20 x 20 x 20 in ECT-44 Single Wall Corrugated 10 PER BUNDLE
$63.91 / BUNDLE
IN STOCK Protect high-value shipments with ECT-71 heavy-duty double wall construction rated for 140# stacking capacity. These 16x16x16 kraft corrugated boxes deliver superior crush resistance and freight efficiency in a convenient bundle of 15 cartons.
Boxes - Corrugated

16x16x16 ECT-71 Heavy-Duty Double Wall Corrugated Shipping Boxes 15-Pack

PN: HD161616HDDW

16 x 16 x 16 in ECT-71 Double Wall Corrugated 15 PER BUNDLE
$228.20 / BUNDLE
IN STOCK Reduce carton inventory and cut shipping costs with these 20x20x20 multi-depth corrugated boxes. Pre-scored kraft cardboard adjusts to multiple heights–no carton sizer needed. ECT-32 single wall construction delivers strength and reliability. Sold as a bundle of 10.
Boxes - Corrugated

20x20x20 ECT-32 Kraft Multi-Depth Corrugated Shipping Boxes 10-Pack

PN: MD202020

20 x 20 x 20 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$51.00 / BUNDLE
IN STOCK Heavy-duty ECT-71 double wall corrugated boxes designed for maximum stacking performance and freight efficiency in high-volume warehouse environments. 18x18x18" kraft boxes ship and store flat, reducing your storage footprint while maintaining superior puncture and crush resistance. Bundle of 10 delivers immediate cost savings for fulfillment operations.
Boxes - Corrugated

18x18x18 ECT-71 Heavy-Duty Double Wall Corrugated Shipping Boxes 10-Pack

PN: HD181818HDDW

18 x 18 x 18 in ECT-71 Double Wall Corrugated 10 PER BUNDLE
$171.17 / BUNDLE
IN STOCK ECT-90 triple wall corrugated construction delivers industrial-grade protection for high-volume shipping and storage. These 18" cube boxes offer over ½" wall thickness for maximum stacking performance and freight stability. Bundle of 5 heavy-duty cartons ready to ship.
Boxes - Corrugated

18x18x18 ECT-90 Triple Wall Corrugated Boxes 5-Pack

PN: HD181818TW

18 x 18 x 18 in ECT-90 Triple Wall Corrugated 5 PER BUNDLE
$199.61 / BUNDLE
IN STOCK Professional-grade 18x18x18 corrugated shipping boxes built from ECT-48 double wall kraft material for maximum durability and stacking performance. Integrated hand holes enable efficient manual handling and reduce fulfillment labor. Sold as a bundle of 10 boxes–ideal for warehouse managers requiring heavy-duty protection without sacrificing operational speed.
Boxes - Corrugated

18x18x18 ECT-48 Double Wall Corrugated Shipping Boxes w/ Hand Holes 10-Pack

PN: HD181818DWHH

18 x 18 x 18 in ECT-48 Double Wall Corrugated 10 PER BUNDLE
$89.02 / BUNDLE
IN STOCK ECT-32 kraft corrugated cube boxes sized 19" × 19" × 19" for secure shipping of round, cylindrical, and irregular products. Sold in bundles of 10 flat boxes, maximizing warehouse storage and freight efficiency. Strong single-wall construction ensures reliable protection without excess cost.
Boxes - Corrugated

19x19x19 ECT-32 Kraft Corrugated Shipping Boxes 10-Pack

PN: 191919

19 x 19 x 19 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$42.96 / BUNDLE
IN STOCK Versatile 17x17x17 cube boxes manufactured from durable ECT-32 single-wall kraft corrugated material. Engineered to handle round, cylindrical, and irregularly shaped products with excellent stacking performance. Sold as convenient 25-box bundles to maximize your packaging efficiency and reduce freight costs.
Boxes - Corrugated

17x17x17 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 171717

17 x 17 x 17 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$83.09 / BUNDLE
IN STOCK Eliminate carton sizer equipment and reduce inventory complexity with these pre-scored ECT-32 kraft corrugated boxes. One SKU adjusts to multiple heights–fold to 18", 16", 14", or 12" to match your exact product size and cut parcel shipping costs. Sold as a bundle of 20 boxes.
Boxes - Corrugated

18x18x18 ECT-32 Multi-Depth Kraft Corrugated Shipping Boxes 20-Pack

PN: MD181818

18 x 18 x 18 in ECT-32 Single Wall Corrugated 20 PER BUNDLE
$67.59 / BUNDLE
IN STOCK 20x20x20 Kraft Corrugated Cube Shipping Box, 290 Pack Pallet, 32 ECT
Boxes - Corrugated

20x20x20 ECT-32 Kraft Corrugated Cube Shipping Box 10-Pack

PN: 202020

20 x 20 x 20 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$38.72 / BUNDLE
IN STOCK Heavy-duty ECT-48 double wall corrugated boxes built to protect high-value freight and maximize stacking efficiency in your warehouse. Each bundle includes 10 flat-shipped 18x18x18" kraft cartons, reducing storage footprint while delivering superior burst strength and crush resistance. Ideal for printers, electronics, and mid-sized industrial components.
Boxes - Corrugated

18x18x18 ECT-48 Kraft Heavy Duty Double Wall Corrugated Shipping Boxes 10-Pack

PN: HD1818DW

18 x 18 x 18 in ECT-48 Double Wall Corrugated 10 PER BUNDLE
$57.82 / BUNDLE
IN STOCK Engineered for high-performance storage and shipping, these 18x18x18 corrugated boxes feature V3c 350# single-wall construction with water-resistant adhesive (WRA) for superior equipment protection. Military-specification rated, sold in bundles of 10 kraft boxes to maximize freight efficiency and reduce per-unit costs.
Boxes - Corrugated

18x18x18 V3c 350# Weather-Resistant Corrugated Boxes 10-Pack

PN: 181818V3C

18 x 18 x 18 in V3c - 350# Single Wall Corrugated 10 PER BUNDLE
$203.58 / BUNDLE
IN STOCK Heavy-duty ECT-44 single wall kraft corrugated boxes designed for maximum stacking strength and protection. At 22x22x22 inches, these 40% stronger cartons optimize freight efficiency while reducing damage claims. Sold flat in convenient bundles of 10.
Boxes - Corrugated

22x22x22 ECT-44 Kraft Heavy-Duty Corrugated Shipping Boxes 10-Pack

PN: HD222222

22 x 22 x 22 in ECT-44 Single Wall Corrugated 10 PER BUNDLE
$73.58 / BUNDLE
IN STOCK Durable ECT-32 white corrugated cube boxes sized 20x20x20" for maximum label visibility and professional shipment appearance. Same rugged single-wall construction as kraft alternatives–sold in convenient bundles of 10 for volume efficiency. Ideal for warehouse managers seeking unprinted corrugated cartons that maintain structural integrity under standard stacking loads.
Boxes - Corrugated

20x20x20 ECT-32 White Corrugated Shipping Boxes 10-Pack

PN: 202020W

20 x 20 x 20 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$64.09 / BUNDLE
IN STOCK ECT-71 heavy-duty double wall corrugated boxes engineered for maximum protection and stacking performance. These 20x20x20" kraft cartons deliver 140# burst strength capacity–ideal for high-volume distribution centers and warehouses shipping heavy or fragile goods. Sold in bundles of 10 for bulk efficiency.
Boxes - Corrugated

20x20x20 ECT-71 Double Wall Boxes 10-Pack

PN: HD202020HDDW

20 x 20 x 20 in ECT-71 Double Wall Corrugated 10 PER BUNDLE
$227.06 / BUNDLE
IN STOCK ECT-48 double wall corrugated boxes engineered for warehouse efficiency and maximum protection. Integrated hand holes eliminate manual handling strain while kraft construction delivers industry-leading stacking strength and crush resistance. Bundle of 10 boxes optimizes freight efficiency and reduces per-unit costs.
Boxes - Corrugated

20x20x20 ECT-48 Double Wall Corrugated Shipping Boxes with Hand Holes 10-Pack

PN: HD202020DWHH

20 x 20 x 20 in ECT-48 Double Wall Corrugated 10 PER BUNDLE
$108.91 / BUNDLE
IN STOCK ECT-32 single wall kraft corrugated boxes sized 23" x 23" x 23" deliver proven stacking performance for mid-weight shipping and storage. Sold as a bundle of 10, these kraft cartons reduce per-unit costs while maintaining crush resistance. 100% recyclable corrugated construction.
Boxes - Corrugated

23x23x23 ECT-32 Kraft Corrugated Shipping Boxes 10-Pack

PN: 232323

23 x 23 x 23 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$92.53 / BUNDLE
IN STOCK Heavy-duty ECT-44 corrugated cartons with pre-scored multi-depth design eliminate wasted space and reduce DIM weight penalties on UPS/FedEx shipments. Cut to multiple sizes without additional inventory. 40% stronger than standard shipping boxes–sold as bundle of 10 kraft cartons.
Boxes - Corrugated

20x20x20 ECT-44 Heavy-Duty Multi-Depth Corrugated Shipping Boxes 10-Pack

PN: MDHD202020

20 x 20 x 20 in ECT-44 Single Wall Corrugated 10 PER BUNDLE
$64.25 / BUNDLE
IN STOCK 21x21x21 cube boxes manufactured from ECT-32 single-wall kraft corrugated–the ideal solution for shipping round, cylindrical, and irregularly shaped products. Sold in convenient bundles of 15 boxes, flat-packed for space-efficient storage and quick assembly. Reliable crush resistance and proven stacking performance for high-volume fulfillment operations.
Boxes - Corrugated

21x21x21 ECT-32 Kraft Corrugated Cube Shipping Boxes 15-Pack

PN: 212121

21 x 21 x 21 in ECT-32 Single Wall Corrugated 15 PER BUNDLE
$105.95 / BUNDLE
IN STOCK Premium 24x24x24 white corrugated cube boxes with ECT-32 strength–ideal for branded shipments and custom labeling. This 10-pack bundle delivers heavy-duty stacking performance with a pristine white finish that makes labels and shipping instructions stand out. Same durability as kraft cartons at a fraction of the cost.
Boxes - Corrugated

24x24x24 ECT-32 White Corrugated Shipping Boxes 10-Pack

PN: 242424W

24 x 24 x 24 in ECT-32 Corrugated 10 PER BUNDLE
$91.69 / BUNDLE
IN STOCK Eliminate carton sizer complexity with pre-scored multi-depth corrugated boxes that fold to five different heights–perfect fit every time. ECT-32 kraft construction delivers durability while reducing your carton inventory and per-unit shipping costs. Sold as a bundle of 10.
Boxes - Corrugated

22x22x22 ECT-32 Kraft Multi-Depth Corrugated Shipping Boxes 10-Pack

PN: MD222222

22 x 22 x 22 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$55.68 / BUNDLE
IN STOCK Pre-scored multi-depth corrugated boxes that fold to your exact specifications without a carton sizer–eliminating one SKU and cutting freight costs. Built from ECT-32 kraft for strength and durability. Bundle of 10 boxes reduces your per-unit price while standardizing your packaging inventory.
Boxes - Corrugated

24x24x24 ECT-32 Kraft Adjustable Multi-Depth Corrugated Shipping Boxes 10-Pack

PN: MD242424

24 x 24 x 24 in ECT-32 Corrugated 10 PER BUNDLE
$66.88 / BUNDLE
IN STOCK Ship odd-shaped and cylindrical products safely with these 24x24x24 cube boxes engineered from ECT-32 kraft corrugated material. Each box offers 8 cubic feet of capacity–a standard footprint that maximizes pallet efficiency and freight savings. Sold in convenient bundles of 10 for streamlined inventory management.
Boxes - Corrugated

24x24x24 ECT-32 Kraft Corrugated Cube Shipping Box 10-Pack

PN: 242424

24 x 24 x 24 in ECT-32 Corrugated 10 PER BUNDLE
$56.67 / BUNDLE
IN STOCK Heavy-duty 24x24x24 deluxe moving boxes built from ECT-32 single-wall kraft corrugated for maximum stacking strength and freight efficiency. Exclusive flap-lock tabs keep closure flaps secure during storage and transit–no reshaping required. Sold as a bundle of 10 for reliable volume savings.
Boxes - Corrugated

24x24x24 ECT-32 Kraft Corrugated Moving Boxes 10-Pack

PN: 242424DPB

24 x 24 x 24 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$82.69 / BUNDLE
IN STOCK Ship round and irregularly shaped products with confidence using these ECT-32 kraft corrugated cube boxes. Each 22x22x22" box offers 6.0 cubic feet of capacity and rated for reliable stacking performance. Order by the bundle of 10 and maximize your warehouse efficiency.
Boxes - Corrugated

22x22x22 ECT-32 Kraft Corrugated Cube Shipping Boxes 10-Pack

PN: 222222

22 x 22 x 22 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$46.29 / BUNDLE
IN STOCK Heavy-duty ECT-48 double wall corrugated boxes engineered for demanding logistics. Perfect for shipping large electronics, equipment, and fragile items with superior protection and stackability. Ships flat to maximize warehouse efficiency–bundle of 10 cartons.
Boxes - Corrugated

24x24x24 ECT-48 Double Wall Corrugated Boxes 10-Pack

PN: HD2424DW

24 x 24 x 24 in ECT-48 Double Wall Corrugated 10 PER BUNDLE
$102.89 / BUNDLE
IN STOCK ECT-44 heavy-duty multi-depth kraft corrugated boxes in 24x24x24 dimensions eliminate empty space and reduce dimensional weight surcharges. Pre-scored sides let you adjust box size without inventory clutter. 40% stronger than standard shipping cartons–built for warehouse efficiency and maximum stacking performance.
Boxes - Corrugated

24x24x24 ECT-44 Kraft Heavy-Duty Multi-Depth Corrugated Shipping Boxes 10-Pack

PN: MDHD242424

24 x 24 x 24 in ECT-44 Single Wall Corrugated 10 PER BUNDLE
$92.22 / BUNDLE
IN STOCK Industrial-grade ECT-48 double wall corrugated boxes engineered for maximum protection and stacking performance. These 22x22x22" kraft cartons provide the strength your high-volume shipments demand, while flat-shipped bundles of 10 reduce your storage footprint and freight costs.
Boxes - Corrugated

22x22x22 ECT-48 Heavy Duty Double Wall Corrugated Shipping Boxes 10-Pack

PN: HD222222DW

22 x 22 x 22 in ECT-48 Double Wall Corrugated 10 PER BUNDLE
$104.37 / BUNDLE

Product Help Request

Send the SKU, quantity, delivery ZIP, and any required specs so we can route the request.

Overview

Cube boxes have equal listed length, width and depth. Compare the selected 6-, 8-, 12-, 16-, 18- and 20-inch formats below by inside space, grade and purchase count.

Measure the complete packed item, including the cushioning and closure your process requires. Compare that measurement with the exact product’s usable interior. The examples below distinguish explicit inside dimensions from a listed size that still needs confirmation.

Compare selected current box formats

Curated examples, not the complete assortment. Sizes are inches; counts are whole purchase units.
Exact SKU Dimensions Listed board / construction Boxes per unit Fit evidence
666 6 × 6 × 6 ECT-32 25 Inside dimensions explicit
888 8 × 8 × 8 ECT-32 25 Inside dimensions explicit
121212 12 × 12 × 12 ECT-32; single wall 25 Inside dimensions explicit
161616 16 × 16 × 16 ECT-32 25 Inside dimensions explicit
181818 18 × 18 × 18 ECT-32 20 Inside dimensions explicit
202020 20 × 20 × 20 ECT-32 10 Listed size; confirm usable interior

ECT is an edge-crush rating of the corrugated board. It does not establish a finished carton’s safe payload, drop resistance or stacking limit. Keep wall construction separate from ECT, and evaluate the complete package for the item, storage and shipping method.

Choose a shape around the packed item

A cube is one useful shape; it is not automatically the cheapest shape to ship or the best arrangement on a pallet. Compare a rectangular alternative when the item is long, flat or asymmetric. Evaluate the finished parcel and pallet pattern rather than assuming efficiency from equal sides.

Plan whole bundles

Box purchase-unit calculator

120 boxes at 25 per unit require 5 units: 125 boxes, 5 extra.

Whole purchase units = round up(boxes needed ÷ boxes per unit). The count must come from the selected SKU, not the box size. Quantity planning does not confirm fit or payload.

For 120 boxes, a 25-count format requires five units. A 10-count format requires twelve. Compare the same required count, then include the surplus produced by whole-unit rounding. A lower bundle price does not necessarily mean a lower delivered price per box.

For a bulk or wholesale shipping-box order, send each SKU, required boxes or bundles, destination ZIP, required date and receiving conditions. Include residential or commercial delivery, dock or forklift access, and any liftgate or appointment requirement. Compare actual checkout shipping or a written delivered quote. No freight rate is inferred from size alone.

Questions before ordering

Can I buy by the individual box?

These examples are sold in the purchase counts shown. The product page establishes the order unit and current ordering details.

Does a stronger ECT number mean I can pack more weight?

A board rating alone cannot answer that. Confirm wall construction and the complete packaging requirements for your shipment; test the packed item where appropriate.

How should I compare two suppliers?

Match usable size, construction, grade and boxes supplied. Divide the merchandise total plus actual shipping and applicable fees by boxes supplied, using the same tax treatment for both orders.

Continue your buying plan

Buying path

Buy Cube Boxes (Equal-Sided) by the specs that change the order

Use filters, product titles, and product pages to compare size, material, pack count, case quantity, and fit before ordering.

Compare

Use filters and product titles to narrow by the specs that affect fit.

Confirm

Open the product page before ordering a case so you can check quantity, unit, and limits.

Reorder

Save the SKU or product link for repeat purchasing and support questions.

Larger orders

For pallet, recurring, or mixed-SKU orders, send your list and ZIP and get a delivered price by email.

What to check first

  • Inside dimensions
  • Board grade or strength rating
  • Box style and closure
  • Case or bundle quantity
Common wrong-order risk: Choosing the outside size instead of the inside size. Confirm product fit, void fill, and storage space before ordering.
Use the box size finder -> Get a delivered quote for larger orders -> Compare corrugated box types -> View products below ->