Heavy-duty ECT-32 kraft corrugated shipping boxes in standard 18.5x12.5x6" dimensions. Sold as a 25-box bundle to maximize volume savings and freight efficiency. Designed for mid-weight products with proven stacking performance in warehouse and fulfillment operations.
In stock SKU 18126R

18.5x12.5x6" ECT-32 Kraft Corrugated Boxes - 25 Bundle Pack

$32.52/ BUNDLE
$1.30 per unit
Sold in BUNDLE of 25
1 BUNDLE = 25 units Total $32.52
Ships from US warehouses · Shipping calculated at checkout
  • Ships from 5 US warehouses
  • Secure checkout
  • Bulk pricing on request
Specifications
SKU18126R
Dimensions18 1/2" × 12.5" × 6"
Material / strengthECT-32 Single Wall Corrugated
Sold asBUNDLE of 25
BrandPackrift
Freight class125
GTIN812578005024
Shipping & returns

Packrift ships from five US warehouses (Central IL, Northeast PA, South TX, Southeast GA, West CA). The nearest warehouse with stock ships your order. Final shipping cost is shown at checkout based on weight, dimensions, and ZIP.

Oversized or high-volume orders may route via LTL freight; the freight quote is calculated live at checkout.

Shipping policy · Refund policy · Support

Description

18.5x12.5x6" ECT-32 Kraft Corrugated Boxes - 25 Bundle Pack is Packrift SKU 18126R. Use this page to confirm the current catalog specs, price, availability, reorder path, and quote route before buying.

Buy This SKU When

  • You are ordering or reordering Packrift SKU 18126R.
  • The job matches the current catalog record: size 18 1/2 x 12 1/2 x 6, kraft corrugated, kraft color, ECT-32, 25 pack.
  • You want a product page that shows the SKU, price, availability, and quote route before purchasing.

Check Before Ordering

  • Do not use it if the packed item exceeds 18 1/2 x 12 1/2 x 6 after inserts, padding, or other protection.
  • Do not assume food-contact, outdoor exposure, load rating, or regulated-use suitability unless your team verifies that requirement separately.

Verified Catalog Specs

SKU 18126R
Product title 18.5x12.5x6" ECT-32 Kraft Corrugated Boxes - 25 Bundle Pack
Product type Boxes - Corrugated
Category family boxes
Dimensions 18 1/2 x 12 1/2 x 6
Material kraft corrugated
Color kraft
ECT or strength ECT-32
Mil thickness Not listed in current catalog data
Adhesive or closure Not listed in current catalog data
Label format Not listed in current catalog data
Pack quantity 25
Current price 31.27
Current availability In stock

Reorder and Quote Path

Use SKU 18126R and this product URL for reorders. For larger, mixed-SKU, recurring, or freight-sensitive orders, use the bulk quote path and include SKU, quantity, destination ZIP, and timing.

Related Buying Paths

FAQ

What SKU should I use to reorder?
Use Packrift SKU 18126R and the product URL on this page.
What specs are verified for this product?
The current catalog record lists size 18 1/2 x 12 1/2 x 6, kraft corrugated, kraft color, ECT-32, 25 pack.
What if I need a larger quantity or a mixed order?
Use the bulk quote path with SKU 18126R, quantity, destination ZIP, and required timing.
What if a required field is not listed?
Do not infer missing specs from similar products. Treat any unlisted size, material, color, strength, closure, or pack field as not listed in current catalog data.

18.5x12.5x6" ECT-32 Kraft Corrugated Boxes - 25 Bundle Pack is Packrift SKU 18126R. Use this page to confirm the current catalog specs, price, availability, reorder path, and quote route before buying.

Buy This SKU When

  • You are ordering or reordering Packrift SKU 18126R.
  • The job matches the current catalog record: size 18 1/2 x 12 1/2 x 6, kraft corrugated, kraft color, ECT-32, 25 pack.
  • You want a product page that shows the SKU, price, availability, and quote route before purchasing.

Check Before Ordering

  • Do not use it if the packed item exceeds 18 1/2 x 12 1/2 x 6 after inserts, padding, or other protection.
  • Do not assume food-contact, outdoor exposure, load rating, or regulated-use suitability unless your team verifies that requirement separately.

Verified Catalog Specs

SKU 18126R
Product title 18.5x12.5x6" ECT-32 Kraft Corrugated Boxes - 25 Bundle Pack
Product type Boxes - Corrugated
Category family boxes
Dimensions 18 1/2 x 12 1/2 x 6
Material kraft corrugated
Color kraft
ECT or strength ECT-32
Mil thickness Not listed in current catalog data
Adhesive or closure Not listed in current catalog data
Label format Not listed in current catalog data
Pack quantity 25
Current price 31.27
Current availability In stock

Reorder and Quote Path

Use SKU 18126R and this product URL for reorders. For larger, mixed-SKU, recurring, or freight-sensitive orders, use the bulk quote path and include SKU, quantity, destination ZIP, and timing.

Related Buying Paths

FAQ

What SKU should I use to reorder?
Use Packrift SKU 18126R and the product URL on this page.
What specs are verified for this product?
The current catalog record lists size 18 1/2 x 12 1/2 x 6, kraft corrugated, kraft color, ECT-32, 25 pack.
What if I need a larger quantity or a mixed order?
Use the bulk quote path with SKU 18126R, quantity, destination ZIP, and required timing.
What if a required field is not listed?
Do not infer missing specs from similar products. Treat any unlisted size, material, color, strength, closure, or pack field as not listed in current catalog data.

Best For

Ideal for warehouse managers and fulfillment directors shipping mid-sized products that require reliable protection without premium costs. The 18.5" x 12.5" x 6" dimensions balance substantial internal volume with efficient pallet stacking, while ECT-32 kraft corrugated delivers dependable crush resistance for standard industrial shipments.

How to choose

ECT-32 single-wall corrugated construction provides 32 ECT (Edge Crush Test) strength, sufficient for most B2B shipping scenarios while maintaining cost efficiency. This kraft material offers proven stacking performance, reduces freight waste through optimized cube utilization, and meets sustainability expectations with 100% recyclability, making it ideal for high-volume distribution operations.

Specs at a Glance

MaterialECT-32 Single Wall Corrugated Kraft
Dimensions18.5" L x 12.5" W x 6" H
Box StyleRegular Slotted Container (RSC)
Bundle Quantity25 Boxes Per Bundle
RecyclableYes
Common Use Cases
  • E-commerce and direct-to-consumer fulfillment Industrial parts and component distribution Food and beverage secondary packaging Retail merchandise and apparel shipping Wholesale and bulk product storage
What You'll Receive
  • 25 flat, unassembled corrugated boxes (18.5" x 12.5" x 6")
Shipping & Packaging

Bundle ships flat to maximize freight efficiency and reduce dimensional weight charges. Boxes arrive nested and ready for quick assembly at your receiving dock or fulfillment center.

Frequently Asked Questions

ECT (Edge Crush Test) rating of 32 means the box withstands 32 pounds of force per linear inch before crushing. This is ideal for mid-weight products (typically 15 - 25 lbs per box) and standard stacking scenarios in warehouses. For heavier items, consider ECT-40 or ECT-48 alternatives.

Approximately 240 - 280 flat boxes per pallet (depending on stack height and your pallet configuration). Once assembled, stacking density decreases; plan for 40 - 60 assembled boxes per pallet layer based on your stacking protocol.

Standard SKU is sold as bundles of 25. For custom quantities or wholesale pricing on larger orders, contact our B2B sales team for quote options.

Single-wall ECT-32 kraft provides standard moisture resistance for typical warehouse conditions. For extended outdoor exposure or high-humidity environments, upgrade to double-wall corrugated or request water-resistant coated options.

Technical Specifications

Box StyleRegular Slotted Container (RSC)
Bundle Quantity25 Boxes Per Bundle
RecyclableYes
Color Kraft
Strength / Material ECT-32 Single Wall Corrugated
Dimensions (Internal) 18 1/2" × 12.5" × 6" (L × W × H)

Shipping Information

Outer Carton Dimensions

18 1/2" × 12.5" × 6" (L × W × H)

Unit of Measure

BUNDLE

Qty Per Shipping Unit

25 PER BUNDLE

LTL Freight Class

Class 125

Delivery Method

Shown at checkout

Processing and delivery timelines vary by product, warehouse, order size, and destination. Freight-sensitive or oversized items may require LTL delivery or a custom quote before shipment.

Checkout shows available shipping options for the selected SKU and quantity. Use the shipping and refund policy links for current policy details before ordering.

For larger, recurring, freight-sensitive, or mixed-SKU orders, send the SKU or product link, quantity, delivery ZIP code, receiving notes, and timing to support@packrift.com.

ORDER SUPPORT

Product Support

Specs, case quantities, and availability are listed on each product page. For bulk, mixed-SKU, or LTL freight orders, email support@packrift.com with the SKU, quantity, and delivery ZIP.

Use product support for fit, larger or recurring order, return, or order-issue questions. When price and Add to Cart are shown, checkout remains the direct ordering path.

Need a sample, fit check, or substitution review? Contact product support with the SKU, selected option, order quantity, and use case. Support will confirm the available path for that item.

Contact product support
Secure checkout LTL freight available on case/skid orders

Buyer guides

Buying notes and spec resources stay here instead of taking space above the cart.

View all guides →
Use this product as the source 18.5x12.5x6" ECT-32 Kraft Corrugated Boxes - 25 Bundle Pack

Compare resources using the current product page data: SKU 18126R , type Boxes - Corrugated , sold-as unit BUNDLE / pack count 25 PER BUNDLE . Confirm the product page price, availability, and selected variant before ordering.

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