Interactive 3D

1 / 3

FEFCO 0302

Two-Part Telescopic Box with Wrap-Around Base

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.

Get pricing

Free white-glove consultations. Blazing-fast response time. Fast quotes.

Product details

Top highlights

Two separate pieces: a base tray and a full-depth lid
Flapless corners allow wrap-around packing and thick board use
Requires external tape or staples on all eight corners

About this product

Packing heavy, flat, or awkward items often requires a box that builds around the product rather than forcing the product into a deep void. The two-part flapless telescopic box (FEFCO 0302) solves this by using a base that acts as a wrap-around tray, covered by a full-depth lid that creates a double-wall perimeter for massive vertical weight support.

This design trades assembly speed for material flexibility. Because the corners lack overlapping flaps, the board does not build up or bind, making it exceptionally easy to fold very thick corrugated grades. However, the pack station must manually tape or staple all eight corners to hold the box together.

Common uses

Heavy flat panels and whiteboards
Large-format retail displays
Industrial equipment requiring double-wall protection
Furniture components packed flat

Get a quote

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

Describe your project *

Approximate quantity *

Size if known

Files or competing quote (optional)Drag files here or choose filesAdd drawings, photos, dielines, quotes, specs, or other useful files.Max 5 files, 25 MB total.

Name *

Email *

Phone

Optional

More details

You can skip this whole part, or open a section and answer only what you know.

Size and quantity

Detailed dimensions

Units US customary (inches)Metric

What do your dimensions describe?

Length

Width

Height

Size notes

Quantity notes

Materials and print

Material or strength preference

Add details for material or strength preference

Material or strength details

Print and artwork

Add details for print and artwork

Print, finish, or artwork details

Shipping or storage context

Custom changes or unusual needs

How do you plan to pack items into this box?

How will your team secure the corners?

What is the approximate weight of the packed item?

Current box or specs

Do you have a current box, spec, or target sample?

Add details for do you have a current box, spec, or target sample?

Current box, known specs, or current problem

Destination ZIP or region

Company

Any deadline or timing constraint?

Practical packing jobs for flapless telescopic boxes

Wrap-around packing for heavy flat goods

Laying a heavy panel or furniture piece onto a flat base is much easier than lowering it into a deep, pre-erected box. The side walls fold up around the product before the corners are taped.

High-weight palletized transport

The lid completely overlaps the base walls. This double-wall perimeter provides excellent vertical crush resistance for heavy pallets stacked in warehouses or transit.

Thick-board industrial protection

Because there are no corner flaps to create material buildup, this box easily accommodates double-wall or triple-wall corrugated board without the corners bulging or resisting the fold.

Long-axis component shipping

For long metal extrusions or architectural trim, the flapless base allows packers to slide the product in from the side before folding up the final wall, reducing lifting strain.

Industries relying on wrap-around telescopic protection

Furniture and large-format displays

Large, flat items benefit from the wrap-around loading method and the rigid edge protection provided by the overlapping telescopic lid.

Industrial equipment and metal panels

Thick double-wall or triple-wall board folds cleanly without corner flaps getting in the way, protecting heavy industrial goods without creating bulky, uneven corners.

Whiteboard and glass manufacturing

Fragile flat panels require a tight, shifting-free fit. The wrap-around base allows packers to build the box tightly against the glass edges before securing the corners.

When to evaluate a different box style

Faster corner assembly

If taping eight separate butt joints is too slow for your pack line, evaluate a standard telescopic box (FEFCO 0300). The 0300 includes corner flaps that can be quickly spot-glued or stitched.

Lighter vertical stacking needs

If you want a wrap-around package but do not need the extreme vertical strength of a separate lid, a one-piece folder (FEFCO 0401) reduces material use and assembly steps.

Close variants and lookalike dielines

The closest library neighbors include 0301, 0300, 0331. Use this as a variant check if a buyer brings an old code, sample, or dieline that looks close. The deciding details are usually the lock, slot, closure, wall build, part count, or fold sequence.

Board, clearance, and pack-station choices

Board thickness and lid clearance

The lid must be scaled precisely to match your chosen board thickness. If the internal gap is too tight, the lid will bind and tear the corner tape during assembly.

Corner fastening method

Decide whether your pack station will use heavy-duty packaging tape or corner staples. This affects the final presentation, the assembly time, and the edge tolerances needed during manufacturing.

Pack station layout

Because this box requires taping eight separate corners, your packing tables need adequate space and tape dispensers to handle the flat cross-shaped blanks efficiently.

Delivery and storage footprint

Both the base and the lid ship completely flat as pure cross shapes, taking up minimal warehouse space before assembly but requiring more floor space during the actual packing process.

Practical template adjustments

Partial depth lid

The lid height can be reduced if you do not need full double-wall coverage. This saves material while still providing a secure friction closure.

Hand holes for lifting

For heavy industrial panels, die-cut hand holes can be added to the side walls, though they must align perfectly between the base and the lid.

Custom lid friction gaps

The dimensional offset between the base and lid can be adjusted based on whether you need a tight friction fit that stays on during handling, or a looser fit for easy removal.

Board and packing details

Flatbed die-cutting requirements

Because the corner sections are completely removed to create a pure cross shape, this box usually requires flatbed die-cutting rather than standard rotary slotting.

Storage and delivery

Both the base and the lid ship completely flat, taking up minimal warehouse space before assembly.

Design variants

Standard 0302

Two cross-shaped blanks with flapless corners, requiring external fastening.

Additional notes

Tooling and waste

The cross-shaped blanks require removing large square sections from all four corners, which increases material waste compared to slotted boxes.

FAQs

Assembly and closure

Can this box be assembled without tape?

No. The side walls meet edge-to-edge. You must apply external tape or staples to all four corners of the base and all four corners of the lid to hold the shape.

Comparison

Why choose flapless corners over a standard telescopic box?

Flapless corners prevent material buildup. When using thick double-wall board, overlapping corner flaps can make a box hard to fold and stack. The 0302 folds cleanly regardless of board thickness.

Shipping and route

Is this box suitable for parcel shipping?

The friction lid can separate during rough courier handling. Parcel shipments usually require heavy outer strapping or banding to keep the lid secure.

Packing labor

How does wrap-around packing work with this box?

Instead of building the base first, you place the flat base blank on a table, position your product in the center, fold the four walls up around the item, and then tape the corners.

Production path

Can we run this on automated folder-gluers?

Standard inline folder-gluers cannot process this design because there are no glue flaps. It requires manual assembly or specialized wrap-around case packing equipment.

Fit and sizing

What causes the lid to bind during assembly?

If the parametric gap is not adjusted to account for your specific board thickness, the lid will be too tight. Forcing a tight lid over the base often splits the corner tape.

Material choice

Does this box work well with thin flute corrugated?

While it can be made from thin board, the primary advantage of the flapless design is its ability to handle thick double-wall or triple-wall boards without corner binding.

Presentation

How does the corner tape affect the box appearance?

Because tape must run up the entire vertical edge of all four corners, it interrupts the visual presentation. This makes it better suited for industrial transport than premium retail unboxing.