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The Box Zilla Ecofriendly Packaging Company

Custom Lock Bottom Tuck Boxes

Searching for the ideal packaging for heavy products? Secure every heavy product you have with confidence using our custom lock bottom tuck boxes. Designed with a lock-bottom closure, these boxes provide unmatched reliability to shield the products inside. At the same time, their tuck design adds convenience and easy assembly. 

Perfect for food, cosmetics, and other heavy retail products, our lock bottom tuck boxes combine practicality with professional presentation. Your logo, artwork, and branding details? We will print them vibrantly on the boxes—building customer trust with every use. 

Request a free quote now; we provide custom lock bottom tuck boxes with no MOQ!

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Color
Material
Printing
Lamination
Other Options
Click or drag files to this area to upload. You can upload up to 10 files.
Box Style Custom Lock Bottom Tuck Boxes
Brand The Box Zilla
Dimension (L + W + H) All Custom Sizes & Shapes
Quantities No Minimum Order Required
Paper Stock 10pt to 28pt (60lb to 400lb) Eco-Friendly Kraft, E-flute Corrugated, Bux Board, Cardstock
Printing No Printing, CMYK, CMYK + 1 PMS color, CMYK + 2 PMS colors
Finishing Gloss Lamination, Matte Lamination, Gloss AQ, Gloss UV, Matte UV, Spot UV, Embossing, Foiling
Included Options Die Cutting, Gluing, Scored, Perforation
Additional Options Eco-Friendly, Recycled Boxes, Biodegradable
Proof Flat View, 3D Mock-up, Physical Sampling (On request)
Turnaround Within A Week (5–7 Business Days) After Order Confirmation
Shipping FLAT , Free Shipping

Q: What is a lock bottom tuck box?

A lock bottom tuck box has a 1-2-3 bottom where the base flaps fold and interlock in sequence, creating a strong, flat bottom without glue. The top closes with a standard tuck flap.

Q: When should I choose a lock bottom over a tuck bottom?

Choose a lock bottom when products are heavier, such as glass jars, bottles or multi-packs. The interlocking base supports more weight than a simple tuck bottom.

Q: Is a lock bottom slower to assemble?

It takes a little longer than an auto-lock (crash-lock) bottom, but it does not need pre-gluing, which keeps costs lower for smaller runs.

Q: Which board is used for lock bottom tuck boxes?

We use 16pt to 24pt SBS or kraft board, selected by product weight. For very heavy items we can switch to E-flute corrugated while keeping the same 1-2-3 lock bottom design.

Ellie Howard

★★★★☆
The lock bottom feels dependable for heavier items, and the tuck top makes packing straightforward.

Ellie Ward

★★★★☆
The Custom Lock Bottom Tuck Boxes matched our packaging needs well, with a clean finish and a professional look for our products.

Muhammad Taylor

★★★★★
We used the custom lock bottom tuck boxes for a recent order and liked the fit, presentation, and overall custom detail.

Ellie Peterson

★★★★☆
Our team liked how the custom lock bottom tuck boxes presented the product while keeping the branding clear and tidy.

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