ECT-32 kraft corrugated boxes sized 12" √ó 12" √ó 18" deliver dependable single-wall strength for mid-weight shipping and storage applications. Sold as a convenient bundle of 25 cartons, these standard-strength cardboard boxes maximize freight efficiency and reduce per-unit packaging costs. 100% recyclable kraft construction.
In Stock SKU: 121218

12x12x18 ECT-32 Kraft Corrugated Boxes - Bulk Bundle of 25

12x12x18 ECT-32 Kraft Corrugated Boxes - Bulk Bundle of 25. Use this item for products that match the listed inside dimensions, box style, board strength when shown, and bundle quantity. Listed specs include size 12 x 12 x 18 in; material kraft; sold as Bundle of 25. Confirm SKU, pack count, price, availability, and checkout delivery before ordering.

$40.47 / BUNDLE (25 PER BUNDLE)
Order timing and shipping options show at checkout
Delivery shown at checkout
Confirm this specSKU 121218

12x12x18 ECT-32 Kraft Corrugated Boxes - Bulk Bundle of 25: compare by inside dimensions, board strength when listed, style, and bundle quantity. Confirm SKU, sold-as unit, price, availability, and checkout delivery before ordering.

Size
12 x 12 x 18 in
Material
ECT-32 Single Wall Corrugated
Color
Kraft
Sold as
BUNDLE (25 PER BUNDLE)
Freight class
125
Material
ECT-32 Single Wall Corrugated Kraft
Dimensions
12" L x 12" W x 18" H
Edge Crush Test (ECT)
ECT-32 (32 lbs per inch)
Good fit for

Good fit for products that match the listed inside dimensions, box style, board strength when shown, and bundle quantity. Confirm inside dimensions, board strength if listed, box style, assembled fit, and how much void fill or protection the item needs.

Check before ordering

Confirm size, material, fit, sold-as quantity, SKU, price, availability, and checkout delivery before ordering.

Buying a larger quantity, matching this to an existing SKU, or setting up a repeat order?

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Secure checkout | Delivery shown at checkout |

Best For

Good fit for products that match the listed inside dimensions, box style, board strength when shown, and bundle quantity. Confirm inside dimensions, board strength if listed, box style, assembled fit, and how much void fill or protection the item needs.

How to Choose the Right Packaging

The buying decision should be based on the exact inside dimensions, board strength when listed, style, and bundle quantity, not the category name alone. Use the current product page as the source of truth for SKU, variant, price, availability, sold-as unit, and checkout delivery.

Specs at a Glance

MaterialECT-32 Single Wall Corrugated Kraft
Dimensions12" L x 12" W x 18" H
Edge Crush Test (ECT)ECT-32 (32 lbs per inch)
Bundle Quantity25 Boxes Per Bundle
RecyclableYes
Common Use Cases
  • Packing ecommerce orders, replenishment shipments, parts, office supplies, or warehouse transfers.
  • Comparing box sizes for product fit, storage space, parcel cost, and reorder quantity.
  • Reordering by exact product link, SKU, or sold-as quantity.
  • Adding the item to a mixed-SKU or recurring supply request when quantity, delivery ZIP code, or timing matters.
What You'll Receive
  • This listing is sold as Bundle of 25. Check the current product page for variant details, price, availability, and pack count before checkout.
Shipping & Packaging

Delivery options and timing are shown at checkout based on item and destination. For larger quantities, freight-sensitive items, mixed-SKU needs, or recurring supply, send the product link or SKU, quantity, delivery ZIP code, receiving notes, and timing to support@packrift.com.

Frequently Bought Together

Related supplies

Frequently Asked Questions

Use 12x12x18 ECT-32 Kraft Corrugated Boxes - Bulk Bundle of 25 when your item or workflow matches products that match the listed inside dimensions, box style, board strength when shown, and bundle quantity. Check the live product page against your needs before ordering.

Confirm inside dimensions, box style, board strength if listed, bundle quantity, and void-fill needs. This listing is summarized by size: 12 x 12 x 18 in; material: corrugated; quantity: Bundle of 25. Use the current SKU, variant, price, availability, and delivery options shown on the product page.

Yes. For larger quantities, mixed-SKU orders, or recurring supply, send Packrift the product link or SKU, quantity, delivery ZIP code, receiving notes, and timing.

Delivery options and timing are shown at checkout based on the item, quantity, warehouse, and destination. For larger, freight-sensitive, or mixed-SKU orders, request a quote before placing the order.

Technical Specifications

Edge Crush Test (ECT)ECT-32 (32 lbs per inch)
Bundle Quantity25 Boxes Per Bundle
RecyclableYes
Color Kraft
Strength / Material ECT-32 Single Wall Corrugated
Dimensions (Internal) 12"" × 12"" × 18"" (L × W × H)

Product Downloads

Shipping Information

Outer Carton Dimensions

30.5" × 24.25" × 7.75" (L × W × D)

Unit of Measure

BUNDLE

Qty Per Shipping Unit

25 PER BUNDLE

LTL Freight Class

Class 125

Delivery Method

Shown at checkout

ORDER SUPPORT

Product Support

We aim to show product specs, case quantities, and availability clearly. Contact support if an item does not match the listed product details.

Secure checkout LTL freight available on case/skid orders

Buyer guides

Pick the right material, size, and gauge before you order.

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