Made in USA

A 20x12x12 corrugated cardboard box (32 ECT) from a case of 25, shown open with flaps spread outward on a white background.

20x12x12 Corrugated Boxes (32 ECT) - Pallet of 250 Boxes

Name: 20x12x12 Corrugated Boxes (32 ECT) - Pallet of 250 Boxes
Brand: ePackage Supply Production
SKU: E101450
Price: 167.22 USD
Availability: InStock

1+

$167.22$6.69/Unit

10 cases per pallet

Quantity (pallets):

1 pallet

We offer reliable shipping across the continental U.S., Hawaii, Alaska, military addresses, and U.S. territories including Puerto Rico, Guam, and the U.S. Virgin Islands.

Orders are typically processed within 1–2 business days from our warehouse in Indiana. Delivery times vary by destination but generally fall within 1–3 business days for most domestic locations.

10x10x10 Corrugated Boxes (32 ECT) - Pallet of 500 Boxes

$159.12

10x8x6 Corrugated Boxes (32 ECT) - Pallet of 750 Boxes

$204.12

10x8x8 Corrugated Boxes (32 ECT) - Pallet of 500 Boxes

$158.04

12x12x12 Corrugated Boxes (32 ECT) - Pallet of 500 Boxes

$222.12

6x6x4 Corrugated Boxes (32 ECT) - Pallet of 2000 Boxes

$291.20

8x6x4 Corrugated Boxes (32 ECT) - Pallet of 500 Boxes

$91.17

8x8x8 Corrugated Boxes (32 ECT) - Pallet of 750 Boxes

$202.50

9x6x3 Corrugated Boxes (32 ECT) - Pallet of 1500 Boxes

$297.54

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These 20x12x12 corrugated shipping boxes deliver reliable protection and generous capacity for large items, backed by a certified 32 ECT single-wall construction.

Perfect for e-commerce fulfillment, warehouse operations, and bulk shipping applications, these boxes handle everything from home goods and electronics to automotive parts and industrial components. The natural kraft exterior accepts all standard labeling and printing methods.

Manufactured from 100% recyclable corrugated fiberboard, these boxes support sustainable packaging practices while maintaining the structural integrity needed for safe shipping and storage.

Key Advantages

32 ECT single-wall construction provides reliable stacking strength and supports up to 65 lb gross weight
Large cube design (20×12×12 in.) maximizes capacity while maintaining structural integrity for heavy items
Natural kraft exterior accepts labels, markers, and ink-jet printing for easy identification
100% recyclable and biodegradable corrugated kraft board supports sustainable packaging goals
Made in USA with consistent quality standards and reliable supply chain

Ideal Applications

Home & Garden Products

Perfect for shipping large home goods, garden equipment, bulky décor items, and seasonal products with the generous 20×12×12 capacity.

Automotive & Industrial

Ideal for shipping automotive parts, industrial components, and machinery accessories that require substantial protection and volume.

Electronics & Appliances

Perfect size for shipping small kitchen appliances, computer equipment, audio devices, gaming consoles, and smart home products with reliable protection.

Bulk Item Shipping

Excellent for shipping bulk orders, large product bundles, office supplies, and inventory transfers requiring maximum capacity.

100% Recyclable

Constructed from corrugated kraft paperboard that can be placed in curb-side paper recycling streams throughout North America.

32 ECT Certified

Meets the 32 lb Edge-Crush Test standard, providing the compression strength required for regular slotted cartons used in standard shipping applications.

Product Details

Constructed from single-wall C-flute corrugated kraft board featuring a three-layer design (liner/medium/liner) that absorbs impact and resists puncture. The 32 ECT rating meets common carrier requirements and provides the compression strength needed for standard shipping applications.

Single-wall 32 ECT C-flute corrugated kraft board construction
Starch-based adhesives and kraft liners for complete recyclability
Lightweight design reduces dimensional weight charges and freight costs
Quick assembly design - boxes set up in seconds from flat storage
Compatible with all standard packaging tape and closure methods
Made in USA manufacturing ensures consistent quality and supply reliability

Any questions? Contact our support team

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Are these 20x12x12 corrugated boxes strong enough for shipping bulky or multi-piece items?

Yes. With a 32 ECT-C edge-crush test rating, these single-wall boxes can safely support up to 40–45 lbs when packed correctly. The larger dimensions and added height make them ideal for shipping boxed electronics, large tools, apparel bundles, household goods, or multiple smaller products packed together.

Is the 32 ECT-C rating acceptable for FedEx, UPS, and USPS ground services?

Absolutely. The 32 ECT rating meets the minimum edge-crush requirements used by major shipping carriers for standard ground delivery. For best performance, stay within the weight limit, fill void space with cushioning materials, and seal the box with strong carton tape.

What does the 32 ECT-C classification mean?

ECT (Edge Crush Test) measures how much compression a corrugated board can handle at its edge. A 32 ECT board withstands 32 pounds of pressure per linear inch. The “C” flute provides a strong balance of stacking performance and impact resistance for single-wall boxes.

How many boxes come in a case, and how are they shipped?

Each case includes 25 boxes, shipped flat and bundled for efficient storage and transportation. Assembly is simple—just square up the box, fold the bottom flaps, and apply carton-sealing tape.

Are these boxes made from recycled content, and can they be recycled after use?

Yes. These boxes are manufactured from Kraft linerboard with approximately 30–40% post-consumer recycled content. After use, remove any tape or labels and recycle the boxes through your standard corrugated recycling stream.

Can these 20x12x12 boxes be stacked on a pallet?

Yes. When packed within the 40–45 lb weight limit, these boxes can typically be stacked 3–4 layers high on a standard 48" × 40" pallet. For added stability, consider using slip-sheets or chipboard between layers and securing the stack with stretch wrap.

Are these corrugated cartons food-safe for direct contact?

No. While the Kraft paperboard is non-toxic, it is not certified for direct food contact. For food applications, we recommend using a food-grade liner or poly bag inside the box.

Do I need special tools or adhesives to assemble these boxes?

No special equipment is required. These boxes are pre-scored for easy folding and only need standard 2"–3" wide carton-sealing tape to securely close the top and bottom flaps—no glue, staples, or strapping needed.