FEFCO 0400 Series: Die Cut Self Locking Solutions

The 0400 Series. From self-locking folders to precision-cut inserts, our die cut solutions are engineered for performance and presentation. Whether you're packaging brake pads, skincare kits, or artisan goods, each fold and tab is tailored to your product’s journey. We combine sector-specific insight with modular design, ensuring your packaging not only protects—but connects. No glue, no fuss—just smart structure that speaks volumes.

Featured Styles

FEFCO 0422/0423.  A popular die cut tray style. Self-locking double folds. (FEFCO 0423 folds along length panels.) Easy to assemble, secure, and ideal for efficient packing.

FEFCO 0426 is a hinged-lid box with tuck-in flaps; spine opens flat for easy side-loading. A stronger version is the 0427 but all four sides stay upright and contents have to be lowered in

FEFCO 0427 assembles easily without glue or staples, saving time and cost. Folded sides boost strength, reducing damage risk during transport.

FEFCO 0471 offers a cost-effective, sturdy box with hinged lid and secure double tuck-in ears. Uses less board than 0427—ideal for deep or oversized shipping boxes

Other Styles Available

Looking for something more tailored? The FEFCO 0400 Self Locking series includes dozens of variations to suit specific packing needs. If you don’t see your box here, just reach out—we’ll help you find the right fit or design a custom solution.

Board Choices & Print Pairings

We offer a range of board grades—from lightweight micro-flute to robust double wall—selected to suit your sector and product needs. While most visuals feature brown kraft for consistency, other finishes and materials are available on request. We can Flexo print in up to 3 colours, or Full Colour CMYK, to showcase your brand with clarity and impact. Contact us for tailored advice or view our Board Specifications & Print Options pages to explore board and print options.

Trusted Across Industries

From artisan food and skincare to automotive parts and online floristry, the 0400 Series offers flexible sleeve-style protection for slim or boxed items. Lightweight and adaptable, it’s a smart choice for brands seeking simple, effective packaging—whether packing by hand or integrating into automated lines..

Precision & Presentation: Your Die Cut Solution

Securing the right packaging requires expertise—not guesswork. Our Fefco 0400 Die Cut solutions transform packaging from functional self-locking folders and precision-cut inserts to unforgettable, branded experiences. We ensure your die-cut packaging not only protects—but connects.

We are experts in combining high-level Design & Presentation with technical precision, helping you optimize your folders for:

  • Flawless Presentation: The right print and finish is crucial for aligning your die-cut folders with your luxury range. Our tools help you explore possibilities from subtle textures to bold colours.

  • Cost & Protection: Eliminate common errors that inflate costs and risk product damage. We ensure you select the exact certified board strength and structure for secure product journeys (e.g., brake pads, skincare kits).

  • Efficiency & Compliance: Streamline your packing process ("No glue, no fuss") while ensuring the specifications and design meet all regulatory and shipping requirements.

From Design to Dispatch

Packaging solutions tailored to your products, brand and operational requirements. From structural design and material selection to production, fulfilment and delivery, we help create packaging that performs at every stage of the journey.

. Speak with a packaging specialist or email quote@packmentor.co.uk

*Samples & Pre-Production Policy

Samples and Pre-Production Policy: Plain structural samples are supplied free of charge (FOC). Printed and complex structural designs are chargeable at cost to cover materials and machine time, but this fee is fully refundable against your final production order. Physical proofs are supplied subject to quote approval and prior to mass production.