Large Cardboard Boxes (18"+)

IN STOCK Ship long, narrow items efficiently with our 20x4x4 ECT-32 kraft corrugated boxes. The long-side opening design speeds packing of wine bottles, umbrellas, carpet rolls, and similar products. Sold as a bundle of 25 boxes, flat-packed for minimal storage footprint and maximum freight efficiency.
Boxes - Corrugated

20x4x4 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 2044

20 x 4 x 4 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$29.58 / BUNDLE
IN STOCK ECT-32 kraft corrugated shipping cartons designed for long, narrow items like wine bottles, umbrellas, and carpet rolls. 18" x 6" x 6" dimensions with convenient long side opening for fast packing. Sold flat in bundles of 25 for maximum freight efficiency and storage savings.
Boxes - Corrugated

18x6x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 1866

18 x 6 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$24.34 / BUNDLE
IN STOCK Ship long and narrow products efficiently with these 18x6x4 kraft corrugated boxes featuring ECT-32 single-wall construction and extended side opening. Perfect for wine bottles, umbrellas, carpet rolls, and similar items. Sold in bundles of 25 and shipped flat for maximum freight efficiency.
Boxes - Corrugated

18x6x4 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 1864

18 x 6 x 4 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$21.29 / BUNDLE
IN STOCK Ship tall items efficiently with our 4x4x20" ECT-32 kraft corrugated boxes. End-loading design enables fast packing; strong single-wall construction handles demanding fulfillment. Bundle of 25 boxes ships flat for maximum freight efficiency and warehouse storage savings.
Boxes - Corrugated

4x4x20 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 4420

4 x 4 x 20 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$28.70 / BUNDLE
IN STOCK Ship tall items efficiently with our 6x6x18 corrugated boxes featuring ECT-32 single-wall kraft construction. Perfect for trophies, shelving, fishing rods, and items traditionally packed in mailing tubes. Sold flat in convenient 25-box bundles to maximize freight efficiency and warehouse storage.
Boxes - Corrugated

6x6x18 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 6618

6 x 6 x 18 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$33.29 / BUNDLE
IN STOCK ECT-32 kraft corrugated shipping boxes in 19x6x4 dimensions with wide long-side opening for fast, efficient packing. Ideal for narrow, elongated products like wine bottles, umbrellas, and carpet rolls. Sold as bundle of 25 flat cartons–maximize your storage and reduce per-unit freight costs.
Boxes - Corrugated

19x6x4 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 1964

19 x 6 x 4 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$31.57 / BUNDLE
IN STOCK Ship long, narrow items efficiently with these 20x5x5 ECT-32 kraft corrugated boxes. The long-side opening design eliminates packing friction and speeds fulfillment for wine bottles, umbrellas, carpet rolls, and similar products. Sold as a bundle of 25 boxes flat for maximum warehouse space efficiency.
Boxes - Corrugated

20x5x5 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 2055

20 x 5 x 5 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$24.47 / BUNDLE
IN STOCK Ship long, narrow items efficiently with 18x8x8" corrugated boxes featuring a convenient long-side opening for fast packing. ECT-32 kraft construction delivers reliable stacking performance and crush resistance. Sold in bundles of 25 flat boxes–maximize your storage and freight efficiency.
Boxes - Corrugated

18x8x8 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 1888

18 x 8 x 8 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$30.60 / BUNDLE
IN STOCK Ship long, narrow items efficiently with our 20x6x6 ECT-32 kraft corrugated boxes featuring convenient long side openings for fast packing. Durable single-wall construction built to stack and reduce freight waste. Sold as bundle of 25 flat cartons, ready to assemble.
Boxes - Corrugated

20x6x6 ECT-32 Kraft Corrugated Long Shipping Boxes 25-Pack

PN: 2066

20 x 6 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$23.37 / BUNDLE
IN STOCK Ship long, narrow items efficiently with these 18x8x6 ECT-32 kraft corrugated boxes. Designed with wide lengthwise openings for fast packing of wine bottles, umbrellas, carpet rolls, and similar products. Sold flat in bundles of 25 for maximum warehouse space efficiency.
Boxes - Corrugated

18x8x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 1886

18 x 8 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$26.85 / BUNDLE
IN STOCK Ship long and narrow items efficiently with these 18x8x4" ECT-32 kraft corrugated boxes. Wide lengthwise openings enable fast, ergonomic packing of wine bottles, umbrellas, carpet rolls, and similar products. Sold flat in bundles of 25 for maximum space savings and freight efficiency.
Boxes - Corrugated

18x8x4 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 1884

18 x 8 x 4 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$27.48 / BUNDLE
IN STOCK Strong ECT-32 kraft corrugated boxes sized 8x8x18" for efficient shipping of tall items like trophies, shelving, and fishing rods. End-load design enables fast, secure sealing. Sold flat in bundles of 25 to maximize warehouse storage and freight efficiency.
Boxes - Corrugated

8x8x18 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 8818

8 x 8 x 18 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$29.85 / BUNDLE
IN STOCK Durable ECT-32 kraft corrugated boxes designed for vertical shipping of tall items like trophies, rods, and shelving. End-loading design speeds packing and sealing. Sold flat in bundles of 25 for maximum warehouse efficiency.
Boxes - Corrugated

6x6x20 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 6620

6 x 6 x 20 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$38.32 / BUNDLE
IN STOCK ECT-32 kraft corrugated boxes sized 18" × 9" × 9" with a long side opening for fast, efficient packing of elongated products. Perfect for wine bottles, umbrellas, carpet rolls, and similar items. Sold flat in bundles of 25 for maximum freight efficiency and volume savings.
Boxes - Corrugated

18x9x9 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 1899

18 x 9 x 9 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$34.50 / BUNDLE
IN STOCK End-loading 9x9x18" corrugated boxes built from durable ECT-32 kraft material for shipping tall items like trophies, fishing rods, and shelving. Sold in bundles of 25 and shipped flat to maximize warehouse storage and freight efficiency. Replace mailing tubes with these versatile kraft cartons.
Boxes - Corrugated

9x9x18 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 9918

9 x 9 x 18 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$34.57 / BUNDLE
IN STOCK Ship long, narrow items efficiently with our 24x4x4 corrugated boxes. ECT-32 kraft construction delivers reliable strength, while the long-side opening design speeds packing and reduces labor costs. Sold in bundles of 25–flat-shipped to maximize your warehouse space and freight efficiency.
Boxes - Corrugated

24x4x4 ECT-32 Kraft Corrugated Long Shipping Boxes

PN: 2444

24 x 4 x 4 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$26.52 / BUNDLE
IN STOCK Ship long, narrow items efficiently with these ECT-32 kraft corrugated boxes sized 22" x 6" x 6". Wide lengthwise openings make packing wine bottles, umbrellas, carpet rolls, and tubing fast and effortless. Sold as a bundle of 25 flat-packed cartons for maximum freight efficiency and volume savings.
Boxes - Corrugated

22x6x6 ECT-32 Kraft Corrugated Long Shipping Boxes 25-Pack

PN: 2266

22 x 6 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$25.76 / BUNDLE
IN STOCK Ship long, narrow items efficiently with 20x8x8 ECT-32 kraft corrugated boxes featuring a convenient lengthwise opening for fast packing. Each bundle includes 25 flat-packed cartons, maximizing your warehouse storage and freight efficiency. Ideal for wine bottles, umbrellas, carpet rolls, and similar products.
Boxes - Corrugated

20x8x8 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 2088

20 x 8 x 8 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$30.16 / BUNDLE
IN STOCK ECT-32 kraft corrugated shipping boxes sized 18" × 10" × 8" deliver dependable mid-range stacking strength for typical warehouse and fulfillment operations. Sold in bundles of 25, these brown cardboard boxes reduce per-unit costs while maintaining performance. Fully recyclable material supports sustainable packaging practices.
Boxes - Corrugated

18x10x8 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 18108

18 x 10 x 8 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$35.28 / BUNDLE
IN STOCK Dependable 18x10x6 corrugated shipping boxes built from ECT-32 kraft material for mid-weight product protection. Sold in bundles of 25 to maximize warehouse efficiency and reduce per-unit freight costs. Fully recyclable and stackable for optimal storage space.
Boxes - Corrugated

18x10x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 18106

18 x 10 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$30.95 / BUNDLE
IN STOCK ECT-32 kraft corrugated shipping boxes sized 18" × 10" × 4" for optimal shallow product protection. This bundle of 25 flat corrugated cartons ships unassembled to maximize warehouse storage and reduce freight costs. Ideal for apparel, books, frames, and artwork.
Boxes - Corrugated

18x10x4 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 18104

18 x 10 x 4 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$28.83 / BUNDLE
IN STOCK Ship long and narrow items efficiently with our 20x8x4 ECT-32 kraft corrugated boxes. The extended length with wide opening design speeds packing for wine bottles, carpet rolls, and umbrellas. Sold flat in bundles of 25 for maximum freight efficiency and warehouse storage.
Boxes - Corrugated

20x8x4 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 2084

20 x 8 x 4 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$37.84 / BUNDLE
IN STOCK Move inventory faster with our 18x10x10 corrugated shipping boxes–ECT-32 rated single-wall kraft construction delivers proven stacking strength and cost efficiency. Sold as a 25-box bundle, ideal for small-to-medium parcel fulfillment. Recyclable kraft cartons engineered for reliability.
Boxes - Corrugated

18x10x10 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 181010

18 x 10 x 10 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$39.57 / BUNDLE
IN STOCK Pre-scored multi-depth corrugated boxes collapse to 3, 4, or 6-inch heights–no carton sizer needed. ECT-32 kraft construction delivers durability while reducing your SKU count and parcel shipping expenses. Sold as a bundle of 25.
Boxes - Corrugated

17.25x11.25x6 ECT-32 Multi-Depth Kraft Corrugated Shipping Boxes 25-Pack

PN: MD17116

17 1/4 x 11.25 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$34.53 / BUNDLE
IN STOCK 10x10x18 ECT-32 Kraft Corrugated Boxes - Shipping, Bundle of 25
Boxes - Corrugated

10x10x18 ECT-32 Kraft Corrugated Heavy Duty Shipping Boxes 25-Pack

PN: 101018

10 x 10 x 18 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$39.35 / BUNDLE
IN STOCK Heavy-duty ECT-32 kraft corrugated boxes sized 4x4x24" for shipping tall items like fishing rods, trophies, and shelving units. End-loading design enables fast, efficient packing and sealing. Sold as a 25-box bundle, shipped flat to maximize freight efficiency and reduce storage footprint.
Boxes - Corrugated

4x4x24 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 4424

4 x 4 x 24 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$33.49 / BUNDLE
IN STOCK Ship flat-panel TVs with confidence using these heavy-duty ECT-44 kraft corrugated boxes. Each 22" × 6" × 16" carton features full overlap flaps and pre-printed fragile messaging on two sides for maximum protection during transit. Buy in bundles of 5 and reduce per-unit packaging costs.
Boxes - Corrugated

22x6x16 ECT-44 Kraft Flat Panel TV Box 5-Pack

PN: 22616FPFOL

22 x 6 x 16 in ECT-44 Single Wall Corrugated 5 PER BUNDLE
$27.65 / BUNDLE
IN STOCK Reliable ECT-32 single wall corrugated boxes in 17.25" x 11.25" x 14.25" dimensions–the trusted choice for warehouse managers and fulfillment operations. These kraft shipping cartons deliver standard strength performance in convenient bundles of 20 units, reducing procurement time and maximizing freight efficiency. Fully recyclable and built for consistent stacking performance.
Boxes - Corrugated

17.25x11.25x14.25 ECT-32 Kraft Corrugated Shipping Boxes 20-Pack

PN: 171114

17 1/4 x 11.25 x 14 1/4 in ECT-32 Single Wall Corrugated 20 PER BUNDLE
$44.42 / BUNDLE
IN STOCK Industrial-grade ECT-44 single wall kraft corrugated boxes deliver 40% greater stacking strength than standard shipping containers. These 17.25" x 11.25" x 12" heavy-duty cartons protect high-value shipments while maximizing pallet density. Sold flat in bundles of 25 for volume savings and efficient storage.
Boxes - Corrugated

17.25x11.25x12 ECT-44 Kraft Heavy-Duty Corrugated Shipping Boxes 25-Pack

PN: HD171112

17 1/4 x 11.25 x 12 in ECT-44 Single Wall Corrugated 25 PER BUNDLE
$60.76 / BUNDLE
IN STOCK Eliminate carton sizer needs with our pre-scored multi-depth corrugated boxes. Fold to 4, 6, 8, or 12" heights in one SKU–cut inventory and shipping costs. ECT-32 kraft construction rated for reliable stacking and freight performance in bundle of 25.
Boxes - Corrugated

17.25x11.25x12 ECT-32 Kraft Multi-Depth Corrugated Shipping Boxes 25-Pack

PN: MD171112

17 1/4 x 11.25 x 12 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$48.37 / BUNDLE
IN STOCK Protect high-value printed materials with ECT-32 kraft corrugated boxes sized perfectly for standard paper formats. These 17.25" x 11.25" x 11.5" shipping cartons deliver reliable crush resistance in bundles of 25, reducing damage claims and freight waste for print distributors and fulfillment operations.
Boxes - Corrugated

17.25x11.25x11.5 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 171111

17 1/4 x 11.25 x 11 1/2 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$44.73 / BUNDLE
IN STOCK Professional white corrugated shipping boxes sized 17.25" x 11.25" x 10" with durable ECT-32 construction. Each bundle contains 25 cartons ready for immediate use. The crisp white surface showcases applied labels and shipping instructions, making your brand and handling details instantly visible to carriers and recipients.
Boxes - Corrugated

17.25x11.25x10 ECT-32 White Corrugated Shipping Boxes 25-Pack

PN: 171110W

17 1/4 x 11.25 x 10 in ECT-32 Corrugated 25 PER BUNDLE
$46.46 / BUNDLE
IN STOCK ECT-32 kraft corrugated shipping cartons sized for standard printed materials, forms, and catalogs. 17.25" × 11.25" × 10" dimensions provide optimal fit with minimal excess material and air waste. Sold in bundles of 25 to maximize your packaging efficiency and reduce per-unit costs.
Boxes - Corrugated

17.25x11.25x10 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 171110

17 1/4 x 11.25 x 10 in ECT-32 Corrugated 25 PER BUNDLE
$42.53 / BUNDLE
IN STOCK Replace multiple box sizes with one intelligent carton. These 17.25x11.25x8 kraft corrugated boxes feature pre-scored multi-depth sides that fold to 8", 6", or 4" heights–eliminating carton sizers and excess inventory. ECT-32 single-wall construction delivers strength while maximizing freight efficiency and reducing parcel service costs.
Boxes - Corrugated

17.25x11.25x8 ECT-32 Multi-Depth Kraft Corrugated Shipping Boxes 25-Pack

PN: MD17118

17 1/4 x 11.25 x 8 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$38.46 / BUNDLE
IN STOCK Purpose-built 17.25 x 11.25 x 6" corrugated shipping cartons for printed materials, catalogs, and letterhead. ECT-32 single-wall kraft construction delivers reliable edge crush strength. Sold in bundles of 25 boxes–ideal for print shops, fulfillment centers, and high-volume shippers.
Boxes - Corrugated

17.25x11.25x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 17116

17 1/4 x 11.25 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$33.25 / BUNDLE
IN STOCK ECT-32 kraft corrugated boxes in 8x8x20 dimensions–built for tall items like fishing rods, trophies, and shelving. End-loading design speeds packing and sealing. Sold in bundles of 25, shipped flat to maximize warehouse efficiency.
Boxes - Corrugated

8x8x20 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 8820

8 x 8 x 20 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$33.76 / BUNDLE
IN STOCK Ship forms, catalogs, and letterhead safely in these 17.25" x 11.5" x 6" ECT-32 kraft corrugated boxes. Single-wall construction rated for reliable stacking and freight efficiency. Sold in bundles of 25–reduce per-unit costs on high-volume orders.
Boxes - Corrugated

17.25x11.5x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 17116R

17 1/4 x 11.5 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$41.60 / BUNDLE
IN STOCK ECT-32 kraft corrugated cartons sized for standard paper formats–protect forms, catalogs, letterhead, and printed materials from damage during transit. This 25-box bundle delivers reliable single-wall construction with proven stacking strength for warehouse and fulfillment operations.
Boxes - Corrugated

17.25x11.25x8 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 17118

17 1/4 x 11.25 x 8 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$36.12 / BUNDLE
IN STOCK Protect high-value documents and printed materials with these ECT-32 kraft corrugated cartons in bulk. Sized perfectly for standard paper formats at 17.25" × 11.25" × 7". Bundle of 25 shipping boxes designed for warehouse efficiency and damage prevention.
Boxes - Corrugated

17.25x11.25x7 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 17117

17 1/4 x 11.25 x 7 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$36.05 / BUNDLE
IN STOCK Premium white corrugated shipping boxes in 17.25" x 11.25" x 6" dimensions with ECT-32 single-wall construction. Sold in convenient 25-box bundles. Superior label adhesion and professional presentation for branded fulfillment operations.
Boxes - Corrugated

17.25x11.25x6 ECT-32 White Corrugated Shipping Boxes 25-Pack

PN: 17116W

17 1/4 x 11.25 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$37.94 / BUNDLE
IN STOCK These 17.25x11.25x5 ECT-32 kraft corrugated boxes deliver the shallow depth warehouses need for apparel, books, artwork, and picture frames without excess void fill. Manufactured from durable single-wall corrugated material and shipped flat to maximize storage efficiency. Bundle of 25 cartons per order.
Boxes - Corrugated

17.25x11.25x5 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 17115

17 1/4 x 11.25 x 5 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$32.42 / BUNDLE
IN STOCK ECT-32 kraft corrugated cartons in 17.25" x 11.25" x 4" dimensions deliver reliable protection for mid-weight products with shallow profiles. Sold in bundles of 25 and shipped flat to reduce your storage footprint and freight costs. Ideal for apparel, books, picture frames, artwork, and mirrors.
Boxes - Corrugated

17.25x11.25x4 ECT-32 Kraft Corrugated Shipping Boxes Single Wall 25-Pack

PN: 17114

17 1/4 x 11.25 x 4 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$30.45 / BUNDLE
IN STOCK ECT-32 single-wall kraft corrugated boxes sized 24" x 5" x 24" for side loading applications. Ships and stores flat to maximize warehouse space and reduce freight costs. Sold as a convenient bundle of 25 cartons.
Boxes - Corrugated

24x5x24 ECT-32 Kraft Side Loading Boxes 25-Pack

PN: 24524FOL

24 x 5 x 24 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$85.04 / BUNDLE
IN STOCK Eliminate box sizers and inventory bloat with these pre-scored multi-depth corrugated cartons. Fold down to multiple heights for perfect-fit packaging that cuts parcel fees and reduces your overall cardboard spend. Strong ECT-32 kraft construction in bundles of 25.
Boxes - Corrugated

17.25x11.5x12 ECT-32 Kraft Multi-Depth Corrugated Shipping Boxes 25-Pack

PN: MD171112R

17 1/4 x 11.5 x 12 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$45.03 / BUNDLE
IN STOCK ECT-32 single wall corrugated side loading boxes measuring 24" x 5" x 18" in kraft. Ships flat to maximize warehouse storage and reduce freight costs per unit. Bundle of 25 boxes provides reliable, cost-effective packaging for e-commerce fulfillment, shipping, and storage applications.
Boxes - Corrugated

24x5x18 ECT-32 Kraft Side Loading Boxes 25-Pack

PN: 24518FOL

24 x 5 x 18 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$59.47 / BUNDLE
IN STOCK Ship smart with these 17.5x12x3" ECT-32 kraft corrugated boxes designed for shallow products like apparel, books, and picture frames. Each bundle of 25 ships flat to maximize warehouse storage and cut freight costs. Reliable single-wall construction rated for stacking and protection.
Boxes - Corrugated

17.5x12x3 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 17123

17 1/2 x 12 x 3 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$53.45 / BUNDLE
IN STOCK Ship long, narrow items efficiently with these 24x6x8 ECT-32 kraft corrugated boxes. Wide lengthwise openings accelerate packing while ECT-32 single-wall construction handles regional freight. Sold in bundles of 25 for maximum volume savings.
Boxes - Corrugated

24x6x8 ECT-32 Kraft Corrugated Boxes 25-Pack

PN: 2468

24 x 6 x 8 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$29.69 / BUNDLE
IN STOCK Ship long, narrow items efficiently with these 24x6x6 ECT-32 kraft corrugated boxes featuring wide length-wise openings for fast packing. ECT-32 single-wall construction delivers reliable protection while the narrow profile maximizes freight efficiency. Sold as a bundle of 25 boxes, shipped flat to reduce storage footprint.
Boxes - Corrugated

24x6x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 2466

24 x 6 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$25.54 / 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 ->