Large Cardboard Boxes (18"+)

IN STOCK Ship tall and irregularly shaped items with confidence using these ECT-32 kraft telescoping boxes. The adjustable two-piece design eliminates wasted space while the full overlap bottom delivers superior stacking strength. Bundle of 15 outers–pair with T121248INNER cartons for complete protection.
Boxes - Corrugated

12.5x12.5x48 ECT-32 Kraft Telescoping Corrugated Boxes 15-Pack

PN: T121248OUTER

12 1/2 x 12 1/2 x 48 in ECT-32 Single Wall Corrugated 15 PER BUNDLE
$110.74 / BUNDLE
IN STOCK Premium ECT-48 double wall corrugated shipping cartons built for high-performance logistics. 12x12x48" kraft boxes deliver maximum stacking strength and crush resistance for demanding fulfillment operations. Ships flat in bundles of 10–optimize your warehouse footprint and freight costs without sacrificing protection.
Boxes - Corrugated

12x12x48 ECT-48 Kraft Double Wall Corrugated Boxes 10-Pack

PN: HD121248DW

12 x 12 x 48 in ECT-48 Double Wall Corrugated 10 PER BUNDLE
$111.79 / BUNDLE
IN STOCK ECT-44 single-wall kraft corrugated boxes engineered for side loading operations and maximum freight efficiency. 54x8x28" dimensions ship flat to reduce storage footprint and transportation costs. Bundle of 5 cartons ready to deploy in your fulfillment workflow.
Boxes - Corrugated

54x8x28 ECT-44 Kraft Side Loading Boxes 5-Pack

PN: HD54828FOL

54 x 8 x 28 in ECT-44 Single Wall Corrugated 5 PER BUNDLE
$124.40 / BUNDLE
IN STOCK Ship long, narrow items efficiently with these 50" x 12" x 12" kraft corrugated boxes featuring ECT-32 single-wall construction. Wide lengthwise openings reduce packing time and labor costs. Sold in bundles of 10–maximize freight efficiency with our space-saving long box design.
Boxes - Corrugated

50x12x12 ECT-32 Kraft Corrugated Shipping Boxes 10-Pack

PN: 501212

50 x 12 x 12 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$75.90 / BUNDLE
IN STOCK Ship tall items efficiently with our 14x14x48" ECT-32 kraft corrugated boxes. End-loading design simplifies packing and sealing. Sold as a bundle of 10 and shipped flat for maximum freight efficiency–the cost-effective alternative to mailing tubes.
Boxes - Corrugated

14x14x48 ECT-32 Kraft Corrugated Tall Shipping Boxes 10-Pack

PN: 141448

14 x 14 x 48 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$80.96 / BUNDLE
IN STOCK 10x6x57" ECT-32 Telescoping Inner Boxes - Adjustable Tall Cartons, Bundle of 15
Boxes - Corrugated

10x6x57 ECT-32 Telescoping Inner Boxes 15-Pack

PN: T10657INNER

10 x 6 x 57 in ECT-32 Single Wall Corrugated 15 PER BUNDLE
$109.38 / BUNDLE
IN STOCK Tall corrugated boxes measuring 15" x 15" x 48" with ECT-32 kraft construction deliver 6.3 cubic feet of capacity per carton. End-loading design enables fast insertion and sealing for high-volume fulfillment operations. Sold flat in convenient bundles of 10 for maximum freight efficiency and storage.
Boxes - Corrugated

15x15x48 ECT-32 Kraft Corrugated Shipping Boxes 10-Pack

PN: 151548

15 x 15 x 48 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$63.73 / BUNDLE
IN STOCK 10.5x6.5x57" Telescoping Outer Boxes ECT-32 Kraft - Adjustable Tall Cartons, 15-Pack
Boxes - Corrugated

10.5x6.5x57 ECT-32 Kraft Telescoping Outer Boxes 15-Pack

PN: T10657OUTER

10 1/2 x 6.5 x 57 in ECT-32 Corrugated 15 PER BUNDLE
$117.35 / BUNDLE
IN STOCK Heavy-duty ECT-32 single wall corrugated shipping boxes in standard 32"x32"x12" dimensions. Collapse flat for 80% storage savings and maximum freight efficiency. Sold in bundles of 10–ideal for high-volume warehouse and fulfillment operations.
Boxes - Corrugated

32x32x12 ECT-32 Kraft Corrugated Shipping Boxes 10-Pack

PN: 323212

32 x 32 x 12 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$114.81 / BUNDLE
IN STOCK Ship smarter with these 32x32x8" ECT-32 kraft corrugated boxes–engineered for shallow products without wasted space. Each bundle of 10 arrives flat, cutting your warehouse footprint and freight expenses. Ideal for apparel, books, frames, and artwork.
Boxes - Corrugated

32x32x8 ECT-32 Kraft Corrugated Shipping Boxes 10-Pack

PN: 32328

32 x 32 x 8 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$140.69 / BUNDLE
IN STOCK Professional-grade ECT-48 double wall corrugated boxes sized 48" x 16" x 16" for maximum protection and stacking performance. Heavy-duty kraft construction rated for demanding warehouse and fulfillment operations. Sold in bundles of 10 and ship flat to minimize storage footprint and reduce freight costs.
Boxes - Corrugated

48x16x16 ECT-48 Kraft Double Wall Corrugated Boxes 10-Pack

PN: HD481616DW

48 x 16 x 16 in ECT-48 Double Wall Corrugated 10 PER BUNDLE
$133.99 / BUNDLE
IN STOCK Ship long, narrow items efficiently with these 48x16x16 ECT-32 kraft corrugated boxes featuring wide long-side openings for fast packing. Sold in bundles of 10 and shipped flat to maximize your warehouse space and minimize freight expenses. Ideal for wine bottles, umbrellas, carpet rolls, and similar products requiring extended length protection.
Boxes - Corrugated

48x16x16 ECT-32 Kraft Corrugated Shipping Boxes 10-Pack

PN: 481616

48 x 16 x 16 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$86.84 / BUNDLE
IN STOCK ECT-32 kraft corrugated boxes sized 16x16x48 inches for tall item shipping. Single-wall construction delivers strength at competitive cost. Sold in bundles of 10, shipped flat for maximum freight efficiency.
Boxes - Corrugated

16x16x48 ECT-32 Kraft Corrugated Boxes 10-Pack

PN: 161648

16 x 16 x 48 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$77.67 / BUNDLE
IN STOCK ECT-32 single-wall corrugated boxes measuring 12x12x52 inches–ideal for tall, narrow items, pharmaceuticals, and vertical storage applications. Ships and stores flat to maximize warehouse efficiency and reduce freight charges. Bundle of 15 boxes delivers trusted kraft construction and reliable stacking performance for high-volume fulfillment operations.
Boxes - Corrugated

12x12x52 ECT-32 Kraft Corrugated Shipping Boxes 15-Pack

PN: 121252

12 x 12 x 52 in ECT-32 Single Wall Corrugated 15 PER BUNDLE
$113.86 / BUNDLE
IN STOCK Ship tall items efficiently with 4x4x60 ECT-32 kraft corrugated boxes. End-load design speeds packing; strong single-wall construction handles stacking. Sold in bundles of 25 flat for maximum freight efficiency.
Boxes - Corrugated

4x4x60 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 4460

4 x 4 x 60 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$75.26 / BUNDLE
IN STOCK Ship tall, narrow items efficiently with our 28x6x52" side loading corrugated boxes. ECT-32 kraft construction provides reliable stacking strength and damage protection. Bundle of 5 ships flat to maximize warehouse storage–reducing your packaging footprint and freight expenses.
Boxes - Corrugated

28x6x52 ECT-32 Kraft Side Loading Boxes 5-Pack

PN: 28652FOL

28 x 6 x 52 in ECT-32 Single Wall Corrugated 5 PER BUNDLE
$61.46 / BUNDLE
IN STOCK ECT-32 kraft corrugated boxes engineered for tall, fragile items–trophies, fishing rods, shelving, and tubing. End-loading design speeds packing; 5x5x60 dimensions maximize cubic capacity without wasted material. Bundle of 20 ships flat to save freight costs.
Boxes - Corrugated

5x5x60 ECT-32 Kraft Corrugated Shipping Boxes 20-Pack

PN: 5560

5 x 5 x 60 in ECT-32 Single Wall Corrugated 20 PER BUNDLE
$95.32 / BUNDLE
IN STOCK Keep apparel on hangers during transit and storage with these heavy-duty ECT-48 double wall wardrobe packing boxes. Each 20x20x45" box features hinged hand holes, up arrows, and a write-on delivery panel–sold as a bundle of 5 to maximize your per-unit savings on freight and storage.
Boxes - Corrugated

20x20x45 ECT-48 Double Wall Wardrobe Boxes 5-Pack

PN: 202045WARD

20 x 20 x 45 in ECT-48 Double Wall Corrugated 5 PER BUNDLE
$99.55 / BUNDLE
IN STOCK Heavy-duty 36x30x12 corrugated shipping boxes with ECT-32 kraft construction deliver superior stacking strength and freight efficiency for warehouse operations. This bundle of 15 boxes provides the industry-standard protection your fulfillment center demands. Recyclable corrugated cartons reduce waste while maximizing volume per pallet.
Boxes - Corrugated

36x30x12 ECT-32 Kraft Corrugated Heavy Duty Shipping Boxes 15-Pack

PN: 363012

36 x 30 x 12 in ECT-32 Single Wall Corrugated 15 PER BUNDLE
$168.49 / BUNDLE
IN STOCK ECT-48 kraft telescoping outer cartons designed for tall and irregularly shaped items with maximum crush resistance. Adjustable two-piece construction expands to accommodate variable heights while maintaining full overlap (FOL) bottom strength. Sold as bundle of 5–pair with T24857INDW inner carton for complete telescoping box set.
Boxes - Corrugated

24x8x57 ECT-48 Adjustable Double Wall Telescoping Outer Boxes 5-Pack

PN: T24857OUTDW

24 x 8 x 57 in ECT-48 Double Wall Corrugated 5 PER BUNDLE
$101.85 / BUNDLE
IN STOCK Industry-standard 60x6x6 long corrugated boxes engineered for space-saving flat storage and freight efficiency. ECT-32 kraft construction delivers proven stacking strength for warehouse operations. Each bundle includes 15 boxes ready for immediate deployment.
Boxes - Corrugated

60x6x6 ECT-32 Kraft Corrugated Shipping Boxes 15-Pack

PN: 6066

60 x 6 x 6 in ECT-32 Corrugated 15 PER BUNDLE
$82.84 / BUNDLE
IN STOCK Industrial-grade 46x20x12" corrugated shipping boxes with ECT-32 single-wall construction deliver reliable stacking strength for high-volume fulfillment operations. Kraft kraft boxes ship flat to maximize warehouse space and reduce freight costs. Bundle of 10 cartons per package–the standard choice for warehouse managers managing heavy-duty distribution.
Boxes - Corrugated

46x20x12 ECT-32 Kraft Corrugated Shipping Boxes 10-Pack

PN: 462012

46 x 20 x 12 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$130.65 / BUNDLE
IN STOCK ECT-44 single wall kraft corrugated boxes engineered for side loading applications and vertical stacking. 18" × 7" × 52" dimensions optimize warehouse density while maintaining superior compressive strength. Ships and stores flat–reduce freight costs and storage overhead with every bundle of 5.
Boxes - Corrugated

18x7x52 ECT-44 Kraft Side Loading Boxes 5-Pack

PN: HD18752FOL

18 x 7 x 52 in ECT-44 Single Wall Corrugated 5 PER BUNDLE
$76.30 / BUNDLE
IN STOCK Ship tall items efficiently with 6x6x60 ECT-32 kraft corrugated boxes–sold as a bundle of 15, flat-packed for storage. End-loading design enables fast insertion and sealing. Ideal replacement for mailing tubes with superior stacking strength.
Boxes - Corrugated

6x6x60 ECT-32 Kraft Tall Corrugated Shipping Boxes 15-Pack

PN: 6660

6 x 6 x 60 in ECT-32 Single Wall Corrugated 15 PER BUNDLE
$53.33 / BUNDLE
IN STOCK Ship and store hanging garments directly in these heavy-duty 24x20x46 wardrobe packing boxes. Built from ECT-48 double wall corrugated kraft for maximum stacking strength and freight efficiency. Bundle of 5 boxes with hinged hand holes and delivery destination panel–reduce handling time and damage risk.
Boxes - Corrugated

24x20x46 ECT-48 Wardrobe Boxes 5-Pack

PN: 242046WARD

24 x 20 x 46 in ECT-48 Double Wall Corrugated 5 PER BUNDLE
$107.83 / BUNDLE
IN STOCK Heavy-duty ECT-44 single wall corrugated shipping cartons designed for side loading applications. 20" × 8" × 50" kraft boxes ship flat to maximize warehouse efficiency and reduce freight costs. Industry-standard performance–sold in bundles of 5 for volume savings.
Boxes - Corrugated

20x8x50 ECT-44 Kraft Side Loading Boxes 5-Pack

PN: HD20850FOL

20 x 8 x 50 in ECT-44 Single Wall Corrugated 5 PER BUNDLE
$52.68 / BUNDLE
IN STOCK Heavy-duty 18x18x48" corrugated shipping boxes built from ECT-32 kraft material for maximum strength and stacking performance. End-loading design accommodates tall items like trophies, shelving, and fishing rods with ease. Sold as bundles of 10 flat for efficient warehouse storage and freight savings.
Boxes - Corrugated

18x18x48 ECT-32 Kraft Corrugated Boxes 10-Pack

PN: 181848

18 x 18 x 48 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$83.46 / BUNDLE
IN STOCK Heavy-duty 60x8x8" corrugated shipping boxes with ECT-32 kraft construction deliver maximum durability for long, narrow items. Ships and stores flat in a bundle of 15, reducing your warehouse footprint and freight costs. The industry-standard solution for efficient fulfillment operations.
Boxes - Corrugated

60x8x8 ECT-32 Kraft Corrugated Shipping Boxes 15-Pack

PN: 6088

60 x 8 x 8 in ECT-32 Corrugated 15 PER BUNDLE
$109.64 / BUNDLE
IN STOCK Ship tall items efficiently with these 20x20x48 corrugated boxes featuring ECT-32 kraft construction. End-loading design ensures fast insertion and sealing. Sold as a bundle of 10 and shipped flat to maximize freight efficiency and storage space.
Boxes - Corrugated

20x20x48 ECT-32 Kraft Corrugated Shipping Boxes 10-Pack

PN: 202048

20 x 20 x 48 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$86.03 / BUNDLE
IN STOCK Ship tall items efficiently with these 8x8x60 corrugated boxes featuring ECT-32 single-wall construction for reliable strength. End-loading design enables fast, secure sealing, ideal for trophies, shelving, rods, and tall merchandise. Sold as a bundle of 15 boxes, flat-packed to maximize freight efficiency and storage.
Boxes - Corrugated

8x8x60 ECT-32 Kraft Corrugated Shipping Boxes 15-Pack

PN: 8860

8 x 8 x 60 in ECT-32 Single Wall Corrugated 15 PER BUNDLE
$80.56 / BUNDLE
IN STOCK Premium ECT-32 kraft corrugated tall boxes sized 6" × 6" × 62" for efficient shipping of long, narrow items like fishing rods, trophies, and shelving units. End-loading design enables fast packing and sealing. Sold in bundles of 15 and shipped flat to maximize warehouse space.
Boxes - Corrugated

6x6x62 ECT-32 Kraft Corrugated Tall Shipping Boxes 15-Pack

PN: 6662

6 x 6 x 62 in ECT-32 Single Wall Corrugated 15 PER BUNDLE
$93.63 / BUNDLE
IN STOCK These 60x10x10 long corrugated boxes are the industry standard for efficient shipping and storage. ECT-32 kraft material delivers reliable stacking performance while shipping flat to reduce fulfillment space costs. Bundle of 15 boxes cuts procurement overhead and keeps your operation lean.
Boxes - Corrugated

60x10x10 ECT-32 Kraft Corrugated Shipping Boxes 15-Pack

PN: 601010

60 x 10 x 10 in ECT-32 Corrugated 15 PER BUNDLE
$131.17 / BUNDLE
IN STOCK 10x10x60 ECT-32 Kraft Corrugated Boxes - Bundle of 15
Boxes - Corrugated

10x10x60 ECT-32 Kraft Corrugated Shipping Boxes 15-Pack

PN: 101060

10 x 10 x 60 in ECT-32 Single Wall Corrugated 15 PER BUNDLE
$109.94 / BUNDLE
IN STOCK Heavy-duty ECT-32 kraft corrugated shipping boxes sized 48" × 24" × 12" for maximum pallet density and freight efficiency. Single-wall construction delivers reliable stacking performance and crush resistance for mid-weight industrial shipments. Sold as bundle of 10 to minimize per-unit costs.
Boxes - Corrugated

48x24x12 ECT-32 Kraft Corrugated Heavy Duty Shipping Boxes 10-Pack

PN: 482412

48 x 24 x 12 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$109.58 / BUNDLE
IN STOCK Industry-standard 48x24x8 corrugated shipping boxes in ECT-32 kraft single-wall construction–proven for heavy-duty warehouse and fulfillment operations. Ships flat to maximize freight efficiency and storage space. Bundle of 10 boxes delivers immediate cost savings and consistent stacking performance.
Boxes - Corrugated

48x24x8 ECT-32 Kraft Corrugated Shipping Boxes 10-Pack

PN: 48248

48 x 24 x 8 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$139.68 / BUNDLE
IN STOCK ECT-48 double wall corrugated boxes built for industrial-grade shipping and storage. These 60"x12"x12" kraft cartons deliver superior stacking performance and crush resistance for high-volume fulfillment operations. Ship and store flat to optimize warehouse space–bundle of 5 boxes.
Boxes - Corrugated

60x12x12 ECT-48 Kraft Double Wall Corrugated Boxes 5-Pack

PN: HD601212DW

60 x 12 x 12 in ECT-48 Double Wall Corrugated 5 PER BUNDLE
$89.54 / BUNDLE
IN STOCK Ship long, narrow items efficiently with our 60x12x12 ECT-32 kraft corrugated long boxes. Wide lengthwise openings accelerate packing on your fulfillment line. Sold as a bundle of 10 boxes–perfect for wine bottles, umbrellas, carpet rolls, and specialized inventory.
Boxes - Corrugated

60x12x12 ECT-32 Kraft Corrugated Shipping Boxes 10-Pack

PN: 601212

60 x 12 x 12 in ECT-32 Corrugated 10 PER BUNDLE
$118.59 / BUNDLE
IN STOCK Heavy-duty 48x24x28 double wall gaylord boxes engineered for demanding warehouse and fulfillment operations. ECT-48 rated corrugated cartons deliver superior stacking strength and crush resistance. Ships flat in bundles of 5 to maximize freight efficiency and storage space.
Boxes - Corrugated

48x24x28 ECT-48 Heavy-Duty Corrugated Double Wall Gaylord Boxes 5-Pack

PN: GL482428DW

48 x 24 x 28 in ECT-48 Double Wall Corrugated 5 PER BUNDLE
$89.78 / BUNDLE
IN STOCK Heavy-duty 48x24x28 ECT-32 corrugated gaylord boxes deliver industry-standard stacking strength for high-volume fulfillment operations. Ships flat in bundles of 5 to maximize warehouse space and reduce freight expenses. Perfect for bulk cargo storage, e-commerce fulfillment, and logistics centers.
Boxes - Corrugated

48x24x28 ECT-32 Heavy-Duty Corrugated Gaylord Box 5-Pack

PN: GL482428

48 x 24 x 28 in ECT-32 Corrugated 5 PER BUNDLE
$58.03 / BUNDLE
IN STOCK Industrial-grade 48x24x12 double wall corrugated shipping cartons built from ECT-48 kraft material deliver maximum stacking performance and impact protection. Heavy-duty construction handles demanding warehouse environments and long-haul freight. Bundle of 5 ships flat to maximize storage efficiency and reduce freight costs.
Boxes - Corrugated

48x24x12 ECT-48 Kraft Heavy-Duty Double Wall Corrugated Shipping Boxes 5-Pack

PN: HD482412DW

48 x 24 x 12 in ECT-48 Double Wall Corrugated 5 PER BUNDLE
$67.42 / BUNDLE
IN STOCK Ship tall items efficiently with these 12x12x60 corrugated boxes made from durable ECT-32 kraft material. End-loading design allows quick insertion and sealing. Sold flat in bundles of 10 to maximize your warehouse storage and reduce freight costs.
Boxes - Corrugated

12x12x60 ECT-32 Kraft Corrugated Shipping Boxes 10-Pack

PN: 121260

12 x 12 x 60 in ECT-32 Single Wall Corrugated 10 PER BUNDLE
$83.64 / BUNDLE
IN STOCK Adjustable two-piece telescoping inner boxes built from ECT-32 single-wall corrugated kraft for superior strength and consistent stacking performance. 4" x 4" x 72" dimensions accommodate tall and irregularly shaped items with a full overlap bottom design. Sold in bundles of 25–pair with T4472OUTER to complete the set.
Boxes - Corrugated

4x4x72 ECT-32 Kraft Telescoping Inner Box 25-Pack

PN: T4472INNER

4 x 4 x 72 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$143.44 / BUNDLE
IN STOCK Adjustable two-piece telescoping outer cartons designed for tall and irregularly shaped items. ECT-32 single wall kraft corrugated with FOL bottom reinforcement delivers reliable stacking performance and edge crush strength. Sold in bundles of 25–pair with T4472INNER inner boxes to complete your set.
Boxes - Corrugated

4.5x4.5x72 ECT-32 Kraft Telescoping Outer Boxes 25-Pack

PN: T4472OUTER

4 1/2 x 4 1/2 x 72 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$153.87 / BUNDLE
IN STOCK Ship tall items with confidence using these 4x4x72 corrugated boxes made from durable ECT-32 kraft material. End-loading design enables fast insertion and sealing, reducing pack time and labor costs. Sold as a convenient bundle of 15 boxes, shipped flat to maximize your warehouse space and freight efficiency.
Boxes - Corrugated

4x4x72 ECT-32 Kraft Corrugated Shipping Boxes 15-Pack

PN: 4472

4 x 4 x 72 in ECT-32 Single Wall Corrugated 15 PER BUNDLE
$50.36 / BUNDLE
IN STOCK Industrial-grade ECT-44 kraft corrugated side loading boxes designed for vertical storage and efficient freight. 20x8x60 dimensions maximize pallet stacking and reduce handling labor. Bundle of 5 ships flat–save 40% storage space vs. assembled inventory.
Boxes - Corrugated

20x8x60 ECT-44 Kraft Side Loading Box 5-Pack

PN: HD20860FOL

20 x 8 x 60 in ECT-44 Single Wall Corrugated 5 PER BUNDLE
$69.51 / BUNDLE
IN STOCK ECT-44 kraft corrugated side loading boxes designed for tall, narrow products that demand secure stacking performance. Each 14" × 4" × 68" carton ships flat in a bundle of 10, reducing storage footprint by up to 85% before assembly. Built for warehouse managers who need reliable freight efficiency without compromising structural integrity.
Boxes - Corrugated

14x4x68 ECT-44 Kraft Side Loading Boxes 10-Pack

PN: HD14468FOL

14 x 4 x 68 in ECT-44 Single Wall Corrugated 10 PER BUNDLE
$139.73 / BUNDLE
IN STOCK Adjustable two-piece telescoping outer cartons engineered for tall and irregularly shaped items. ECT-32 kraft corrugated construction with FOL bottom delivers superior stacking strength and freight stability. Sold as 15-unit bundle–pair with T6672INNER for complete packaging solution.
Boxes - Corrugated

6.5x6.5x72 ECT-32 Kraft Telescoping Outer Boxes 15-Pack

PN: T6672OUTER

6 1/2 x 6 1/2 x 72 in ECT-32 Single Wall Corrugated 15 PER BUNDLE
$120.31 / BUNDLE
IN STOCK Adjust the height of your tall and irregularly shaped shipments with these ECT-32 kraft telescoping inner boxes. Each bundle of 15 features a reinforced FOL bottom and two-piece design for reliable stacking and freight efficiency. Pair with T6672OUTER to complete your telescoping set.
Boxes - Corrugated

6x6x72 ECT-32 Kraft Telescoping Inner Boxes 15-Pack

PN: T6672INNER

6 x 6 x 72 in ECT-32 Single Wall Corrugated 15 PER BUNDLE
$88.41 / BUNDLE

Product Help Request

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

Overview

Compare large cardboard boxes by the complete packed item, listed dimensions and purchase quantity. The selected formats below include 18-inch and 20-inch cartons with different bundle counts.

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
181818 18 × 18 × 18 ECT-32 20 Inside dimensions explicit
202020 20 × 20 × 20 ECT-32 10 Listed size; confirm usable interior
201812 20 × 18 × 12 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.

Measure the finished parcel, too

Inside dimensions help check the item’s fit; outside dimensions are relevant to carrier rating. Confirm the closed parcel’s outside measurements, weight and service before comparing shipping costs. A larger carton may change dimensional pricing, but size alone does not determine the charge.

Choose double wall because the complete packaging specification calls for it, rather than using a generic 40- or 65-pound cutoff. ECT-44 is a board grade and does not by itself mean double-wall construction.

Plan whole bundles

Box purchase-unit calculator

120 boxes at 20 per unit require 6 units: 120 boxes, none 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 20-count format requires six 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 Large Cardboard Boxes (18"+) 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 calculator -> Get a delivered quote for larger orders -> Compare corrugated box types -> View products below ->