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.

Best For
How to choose
Specs at a Glance
| Material | ECT-44 Single Wall Corrugated Kraft |
| Dimensions (L x W x H) | 44 x 6 x 35 inches |
| Burst Strength (ECT) | 44 ECT |
| Configuration | Side Loading Box / Frame Box |
| Recyclable | Yes |
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 10. Check the current product page for variant details, price, availability, and pack count before checkout.
Shipping & Packaging
Frequently Asked Questions
ECT (Edge Crush Test) 44 measures edge crushing strength in pounds per linear inch. ECT-44 boxes safely stack 5-7 pallets high in typical warehouse conditions, balancing protection and cost-efficiency for mid-weight shipments (up to 30 lbs per box).
Side loading eliminates top-opening constraints, allowing faster packing of irregular shapes, fragile items, or pre-assembled products. This reduces assembly time, minimizes handling damage, and improves fulfillment throughput in high-volume operations.
Flat boxes occupy approximately 70-75% less freight volume than pre-assembled equivalents. A pallet of 500 flat boxes fits in roughly one-third the space, directly reducing inbound shipping costs and warehouse receiving strain.
ECT-44 single-wall handles products up to 30 lbs comfortably in single-box scenarios. For heavier items or multi-box stacking, confirm total load weight and storage height with our packaging specialists to ensure compliance with your warehouse safety standards.
Technical Specifications
| Configuration | Side Loading Box / Frame Box |
| Recyclable | Yes |
| Color | Kraft |
| Strength / Material | ECT-44 Single Wall Corrugated |
| Dimensions (Internal) | 44" × 6" × 35" (L × W × H) |
Shipping Information
Outer Carton Dimensions
44" × 6" × 35" (L × W × H)
Unit of Measure
BUNDLE
Qty Per Shipping Unit
10 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 supportBuyer guides
Buying notes and spec resources stay here instead of taking space above the cart.
Use this product as the source
44x6x35 ECT-44 Kraft Side Loading Boxes - Bundle of 10
Related products
Shop corrugated boxes
Compare resources using the current product page data: SKU HD44635FOL , type Boxes - Corrugated , sold-as unit BUNDLE / pack count 10 PER BUNDLE . Confirm the product page price, availability, and selected variant before ordering.
Compare inside dimensions, board grade, style, and bundle quantity.
Product support Use the box size calculatorUse this tool when item size, void fill, or storage space affects the carton.



