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EVC70006

Corrugated Cell Partition

  • Available in a wide range of custom configurations & material selection.
  • Order 1 sample. Or order 100K+ units. Or anything in between.
  • Affordable delivery across North America.
  • Design support, warehousing, testing, assembly available.
  • Widest machinery capability in America via 30+ specialist partner plants.
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30+specialist partner plants

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To qualify, send a written supplier quote dated within the past 30 days and addressed to your company. It must cover the same dimensions, construction, material, print, finish, quantity, tooling, freight, delivery date, and delivery location. The guarantee does not cover taxes, expired quotes, liquidation or clearance sales, or obvious pricing errors.

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Product details

Top highlights

  • Interlocking friction-fit assembly without adhesive
  • Chamfered outer corners for smoother insertion into master cartons
  • Pairs with an outer shipping box or tray

About this product

A multi-piece, interlocking corrugated grid designed to separate individual items inside a master carton. Delivered flat and assembled without adhesive, these dividers create individual compartments that help reduce lateral impact between goods during transit.

Featuring chamfered outer corners, this specific partition style is engineered to drop smoothly into an outer shipping box without catching on the interior flaps, making manual packing lines more efficient.

Common uses

  • Glassware and bottles
  • Cosmetics and personal care
  • Fragile industrial components
  • Kitted assortments

Get a quote

Share what you know. We'll take it from there. Or email us at info@herculeindustrial.com

Best Price Guarantee

Already have a packaging quote? Let us beat it.

Send us the quote you have. We will beat it for the same specifications, quantity, and delivery requirements.

Upload a competing quote

Free quote review. No obligation.

30+specialist partner plants

We supply through the plant best suited to your price, material, production, and delivery requirements.

Why we can beat a lower quote

30+ plants give us more ways to lower the price.

Each plant has different machinery, material costs, order minimums, and freight rates. Our buying volume helps us secure better pricing. We then quote through the plant that gives you the lowest total price for your requirements.

Send us your current quote. Watch us beat it.

Attach it to the quote form or email it to us. We'll review it free and send you our price.

Upload a competing quoteinfo@herculeindustrial.com
Best Price Guarantee terms

To qualify, send a written supplier quote dated within the past 30 days and addressed to your company. It must cover the same dimensions, construction, material, print, finish, quantity, tooling, freight, delivery date, and delivery location. The guarantee does not cover taxes, expired quotes, liquidation or clearance sales, or obvious pricing errors.

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Common Uses for Interlocking Dividers

Glassware and bottled liquids

Isolates individual bottles to help reduce clinking and breakage during rough transit.

Cosmetics and personal care

Keeps small, high-value items organized, upright, and separated within a larger fulfillment carton.

Industrial components

Separates machined parts or heavy hardware that should not rub against each other during shipping.

Multi-part retail kits

Organizes different components of a single product offering, ensuring each piece has a dedicated space.

Packing Environments and Assembly

Manual fulfillment lines

These dividers are shipped flat, assembled by hand at the pack bench, and dropped directly into the shipper before the product is loaded.

High-density kitting

Allows multiple SKUs or product components to be packed in a single master carton with clear visual organization for the end user.

Repeat fulfillment programs

Useful for subscription boxes or regular shipments where the product assortment and layout remain consistent across orders.

When to Consider Alternative Inserts

Single-item shipments

If you are only shipping one or two items, a die-cut mailer with a custom roll-end insert is often more practical than a multi-cell grid.

Very lightweight items

For extremely light or small items, molded pulp or thin paperboard dividers may be less bulky than corrugated partitions.

Sizing, Board, and Fit Decisions

Board thickness and slot width

The slots are cut to match the thickness of the chosen corrugated board. If the board changes, the slot width should be updated, or the grid may not assemble correctly.

Cell dimensions

Cells should be sized slightly larger than the product to allow easy loading and removal without creating a vacuum or catching on the flutes.

Outer carton pairing

The overall assembled grid should match the internal dimensions of the master box to help keep the entire partition from shifting during transit.

Edge profile selection

Decide whether chamfered corners are needed for easier insertion, or if straight edges are sufficient for the packing process.

Grid and Cell Adjustments

Cell count and configuration

The number of longitudinal and transverse dividers can be adjusted to create the exact grid layout needed for your product count.

Edge profiles

The standard chamfered corners can be modified to straight or rounded edges depending on the outer box style and insertion method.

Slot bottom shape

Slots can be cut with rounded bottoms to help reduce tearing at the root during manual assembly, or left straight for simpler tooling.

Packing details

Flat delivery and storage

Dividers ship as dense bundles of flat strips, taking up minimal warehouse space before they are needed on the packing line.

Additional notes

Product clearance

Leave enough room in each cell so items can be inserted and removed without creating a vacuum or catching on the corrugated flutes.

Related Partitions and Inserts

FAQs

Do these partitions need glue or tape?

No, they use friction-fit half-height slots to lock together into a rigid grid.

How are they loaded into the main box?

The assembled grid is dropped into the master carton. The chamfered corners help guide it past the box flaps without catching.

Can the cell sizes be different within the same grid?

This standard template creates uniform cells. Mixed cell sizes involve a bespoke insert design.

What happens if I change the board thickness later?

The slot width should be updated to match the new board thickness. If the board is thicker than the slot, the pieces may bind or tear; if thinner, the grid will be loose and lose its rigid shape.

What flute size makes sense for these dividers?

E-flute is common for small cosmetics or lightweight items, while B-flute or C-flute provides more cushioning for heavy glass bottles or industrial parts.

Do these provide top-load strength to the outer box?

If the partition height matches the internal height of the master carton, the intersecting walls help share vertical weight and improve overall stacking strength.

How are these dividers shipped?

They are delivered flat, usually in dense bundles, and assembled at the packing station.

Can I use these without an outer box?

No, these are internal components designed to sit inside a master carton or tray. They do not have a base or lid of their own.