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ECMA A20.20.01.03

Reverse Tuck End (RTE) Cartons & Header Boxes

  • 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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Product details

Top highlights

  • Top and bottom friction-fit tuck closures
  • Efficient interlocking sheet layout
  • Optional single or double-thick display headers

About this product

The Reverse Tuck End (RTE) carton is a foundational retail package, designed with top and bottom closure flaps that fold in opposite directions. This alternating layout allows the flat blanks to interlock tightly during production, making it one of the most material-efficient choices for lightweight consumer goods.

Beyond the standard flat-top box, this carton style frequently incorporates extended back panels to create display headers. Whether you need a simple billboard for shelf visibility or a double-thick, glued header for secure pegboard hanging, the RTE carton adapts easily to retail environments.

Common uses

  • Cosmetics and skincare
  • Pharmaceuticals and supplements
  • Small electronics on pegboards
  • Lightweight retail goods

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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Practical Retail and Display Jobs

Standard Retail Shelving

The base RTE carton provides a clean, upright presentation for lightweight items like cosmetics, supplements, and small electronics. It ships flat and opens quickly for hand or machine loading.

Pegboard Hanging Displays

By extending the rear panel into a header card, the carton can be punched for euro-holes or sombrero cuts. Double-thick header variants ensure the package remains rigid when hung on retail pegs.

E-commerce Inner Packaging

When used inside a corrugated master shipper, these cartons organize small components or provide a branded unboxing layer. They typically require an outer corrugated shipper for parcel delivery.

Multi-Pack Master Cartons

Larger RTE cartons can group smaller individual items for retail distribution, keeping them organized on the shelf while allowing easy access through the top tuck flap.

Product Categories and Channels

Health, Beauty, and Pharma

RTE cartons are the standard for tubes, bottles, and blister packs. The friction-fit tucks allow consumers to open and reclose the box easily, while the efficient layout keeps material usage efficient for repeat runs.

Small Electronics and Accessories

Cables, chargers, and small devices often use the header variants for pegboard display, maximizing visibility in crowded retail aisles.

Specialty Foods and Confectionery

For lightweight treats and bagged goods, the RTE carton provides a crisp, printable exterior that stands neatly on specialty grocery shelves.

When to Consider a Different Carton Style

Heavy or Fragile Products

The bottom tuck flap relies entirely on friction and small locking slits. If your product is heavy enough to force the bottom open, review a crash-lock or snap-lock bottom carton instead.

Premium Graphics Requiring Hidden Edges

Because the tuck flaps fold in opposite directions, an RTE carton will always have one raw paperboard edge facing the front and one facing the back. If your design requires both raw edges to face the rear, a Straight Tuck End (STE) carton is the better choice.

Key Choices for Headers and Closures

Header Thickness and Rigidity

If you add a display header, decide whether a single-ply extension is rigid enough for your product weight. For heavier items or premium presentations, a double-thick header (where the board folds over and glues to itself) hides the unprinted interior and prevents the card from bending.

Automated vs. Manual Packing

While these cartons are easily opened and tucked by hand, they are also fully compatible with automated cartoning lines. If you plan to use machinery, the board caliper and crease stiffness must be tuned to your specific equipment.

Board Caliper and Grain Direction

The thickness of the paperboard affects how the tuck flaps engage. Grain direction should typically run horizontally around the box to prevent the wider front and back panels from bulging outward.

Print Surface and Edge Visibility

Consider how the alternating tuck flaps affect your artwork. One raw edge will be visible on the primary display face, which may influence background color choices or graphic placement.

Modifying the Display Profile

Hanging Hole Placement

Display headers can be modified with standard round holes, euro-slots, or sombrero punches. The hole placement must account for the product's center of gravity so the box hangs straight.

Slit Lock Adjustments

The small notches that secure the tuck flaps can be deepened for a tighter lock or shortened for easier consumer opening, depending on the board thickness and required security.

Dust Flap Clearances

The internal dust flaps can be chamfered or shortened to prevent them from catching on the product during loading, especially in automated filling operations.

Board and packing details

Header Fold Clearance

When specifying a double-thick header, the inner folded panel is cut slightly shorter to accommodate the thickness of the board. This prevents the hinge from binding when the top cover is closed.

Header and Panel Variants

Base RTE Carton (A20.20.01.03)

The standard flat-top rectangular tube with alternating top and bottom tuck closures.

Single Extended Header (.71.a)

The rear panel extends upward to form a simple, single-ply display billboard.

Double-Thick Glued Header (.72.a / .73)

The extended header folds 180 degrees and glues to itself, creating a rigid, two-ply display card that shows the printed side on both the front and back.

Additional notes

Automated cartoning limits

While the base RTE carton is a common choice for automated lines, the extended header variants may interfere with standard machine magazines or pushers and should be tested.

Related Packaging to Review

FAQs

Product Fit & Route

Can this carton be shipped through the mail?

Reverse tuck cartons are primary retail packaging. The friction-fit tucks can open during rough handling, so they typically require an outer corrugated shipper for parcel delivery.

How much weight can a reverse tuck bottom hold?

These are designed for lightweight goods like cosmetics, small electronics, and supplements. Heavy items may force the bottom tuck flap open. If you are packing jars or heavy hardware, a lock-bottom or crash-lock style is much safer.

Print & Finish

What is the visual difference between Reverse Tuck and Straight Tuck?

In a Reverse Tuck carton, the top and bottom flaps fold in opposite directions, leaving one raw paperboard edge visible on the front and one on the back. A Straight Tuck carton folds both flaps to the rear, keeping the front face completely clean of raw edges.

Display & Headers

Why choose a double-thick glued header over a single header?

A single header is just an extension of the back panel, meaning the rear side of the header will show the unprinted interior of the board. A double-thick header folds over and glues to itself, providing a printed surface on both sides and doubling the rigidity for pegboard hanging.

Quantity & Production

Why is the Reverse Tuck style so common?

Because the top and bottom flaps alternate, the flat blanks interlock tightly against each other on the printing sheet. This nesting reduces paperboard waste, making it efficient for repeat production runs.

Display & Headers

Do the header variants come with hanging holes?

The base templates provide the header panel, but the specific hanging hole (like a euro-slot or round punch) is added during production based on your retail requirements.

Board & Finish

How does grain direction affect the carton?

Grain direction usually runs horizontally around the box to prevent the wider front and back panels from bulging outward when erected.

Print & Finish

Can I print on the inside of the header?

With a double-thick glued header, the board folds over on itself, allowing the printed side to show on both the front and back of the display card without requiring two-sided printing.