In stock SKU 361212GTIN 812578006755

36x12x12 ECT-32 Kraft Corrugated Shipping Boxes 15-Pack

ECT-32 kraft corrugated boxes in 36x12x12 dimensions–engineered for long, narrow items like wine bottles, carpet rolls, and umbrellas. The extended length minimizes excess packaging material while the wide lengthwise opening accelerates packing speed. Sold in bundles of 15, flat-shipped to save your warehouse space.
$49.25 / bundle of 15$3.28 per box
= 15 boxes · Item subtotal $49.25

Before shipping and tax. Final discounts and total are confirmed in the cart.

Request bulk pricing
Volume pricing — applied automatically in the cart
Quantity (bundle)Item-subtotal discount
1–2Base item price
3–53% off qualifying item subtotal
6+5% off qualifying item subtotal

In stock · ships within 1 business day from the nearest of 5 US warehouses (IL, PA, TX, GA, CA) · 1–5 business days in transit · freight calculated at checkout · free ground shipping on orders over $99 (parcel rates up to $29.95) and over $500 (up to $120)

30-day returns on stock items · Return policy

Inside dimensions 36" × 12" × 12"
Board / material ECT-32 Single Wall Corrugated
Color Kraft
Freight class Class 125

Specifications

Inside dimensions36" × 12" × 12" (L × W × H)
Board / materialECT-32 Single Wall Corrugated
ColorKraft
Sold asBundle of 15
Physical units per order increment15 (one bundle)
Bundle weight25.36 lb
Outer carton (shipping)48.25 × 24.5 × 5.5 in
LTL freight classClass 125
GTIN812578006755
SKU361212
361212 dimension diagram showing 36 x 12 x 12 inch boxes.
Inside dimensions shown

About this item

SKU 361212 — 36" × 12" × 12", ECT-32 Single Wall Corrugated, Kraft. Sold as a bundle of 15, shipped from US warehouses.

The 36" x 12" x 12" ECT-32 kraft corrugated shipping box is for e-commerce orders, parts, samples, retail goods, returns, and warehouse shipments. Listed dimensions are 36" x 12" x 12"; board and format details include ECT-32, single wall; sold as a pack of 15; listed weight 25.4 lb. For fit checks, measure the packed item against the 36" x 12" x 12" inside dimensions before choosing this corrugated carton.

Ideal for shipping posters, rods, artwork, banners, lighting, and rolled goods. A sturdy, reliable choice for small-business, Etsy, and ecommerce shippers.

Long shipping boxes: Good fit for shipping posters, rods, artwork, banners, lighting parts, and other long items. These corrugated boxes help small businesses, ecommerce teams, and warehouse shippers match products to the right box size for everyday fulfillment.

Nearby exact-spec options

Use these when the size, material, pack quantity, or workflow is close but not identical.

Ship tall, irregularly-shaped items efficiently with our 12x12x36" corrugated boxes in ECT-32 kraft construction. End-loading design enables fast insertion and sealing. Bundle of 15 boxes delivers consistent stacking performance and freight cost savings for warehouse operations.same size option 12x12x36 ECT-32 Kraft Corrugated Shipping Boxes 15-Pack SKU 121236 · BUNDLE $52.31Streamline packing of long, narrow items with these 32x12x12 corrugated boxes featuring wide lengthwise openings for fast loading. ECT-32 kraft corrugated construction delivers reliable protection while the slim profile maximizes freight efficiency. Bundle of 20 ships flat to save storage space.same material/workflow 32x12x12 ECT-32 Kraft Corrugated Shipping Boxes 20-Pack SKU 321212 · BUNDLE $58.32Premium ECT-32 kraft corrugated outer lamp boxes sized 12 5/16" x 12 5/16" x 40" deliver adjustable protection for fragile items like lamps, mirrors, and artwork. Pre-printed with fragile warnings, directional arrows, and write-on destination panels. Sold flat in convenient bundles of 15 cartons.same material/workflow 12 5/16x12 5/16x40 ECT-32 Kraft Outer Lamp Boxes 15-Pack SKU OUTERLAMP · BUNDLE $59.25Ship tall items efficiently with our 14x14x40 corrugated boxes–ECT-32 kraft single-wall construction rated for stacking and freight durability. End-loading design streamlines your packing workflow. Bundle of 15 ships flat to maximize warehouse storage and reduce freight spend.same material/workflow 14x14x40 ECT-32 Kraft Corrugated Shipping Boxes 15-Pack SKU 141440 · BUNDLE $86.24

Frequently bought with

Light add-ons for this order: tape, labels, dispensers and packing-list envelopes.

Common questions

Is this the right corrugated box for my order?
Use 36x12x12 ECT-32 Kraft Corrugated Boxes - Long Format Shipping, 15-Pack 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.
What specs should I confirm before checkout?
Confirm inside dimensions, box style, board strength if listed, bundle quantity, and void-fill needs. This listing is summarized by size: 36 x 12 x 12 in; material: corrugated; quantity: Pack of 15. Use the current SKU, variant, price, availability, and delivery options shown on the product page.
Can I request this for a larger or repeat order?
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.
How should I plan delivery for this item?
Delivery options and timing are shown at checkout based on the item, quantity, and destination. For larger, freight-sensitive, or mixed-SKU orders, request a quote before placing the order.

Order support

Questions on specs or freight?

Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.

+1 (302) 216-2975 support@packrift.com Mon–Fri, Eastern Corrugated buying guide →