Tuck & Lock Cartons

Tuck Top Boxes

In stock SKU: 0021 (214 reviews)
Original price was: $0.50.Current price is: $0.35. price scales with quantity

Tuck top boxes pair a tucked lid with a sturdier base — usually auto-lock or snap-lock — so the closure stays convenient while the bottom carries real weight.

  • Tucked lid for easy opening, locking base for load
  • Auto-lock bases assemble in one motion, no taping
  • Boxboard or E-flute corrugated
  • Suited to heavier retail goods a plain tuck base would not hold
  • From 50 units, built to your dimensions
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Listed price is indicative — custom runs are quoted on your spec.
  • 4–6 working daysClock starts at proof approval
  • Artwork checked firstBleed, folds and colour build
  • Nothing prints unapprovedYou sign the proof first
  • Curbside recyclableUnless you choose a laminate
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tuck top boxes.

Send the dimensions of the product rather than a box you already use — we add the clearance ourselves. Itemised pricing comes back the same working day.

  • Priced at several quantities, so you can see where the curve flattens
  • Print-ready dieline and a 3D render, at no charge
  • We flag it if a smaller dimension would cost you less

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    Tell us about your box.







    Box styleSelf-locking mailer box (Roll End Tuck Front — RETF)
    Material optionsKraft corrugated, white corrugated, E-flute, B-flute, rigid stock (premium)
    Flute typesE-flute (1.5mm), B-flute (3mm), custom flute on request
    Stock thickness16pt – 28pt (depending on material selection)
    Printing optionsOffset printing, digital printing, flexographic printing
    Color optionsCMYK (4-color process), Pantone (PMS), inside & outside printing available
    Finishing optionsMatte lamination, gloss lamination, soft-touch lamination, AQ coating
    Add-onsSpot UV, foil stamping (gold/silver), embossing, debossing, custom inserts
    SizesCustom sizes available (length × width × depth)
    Minimum order qtyLow MOQ available — start at 50 units
    Turnaround time4–6 business days (rush available)
    ShippingFlat-packed, free shipping available across the USA
    Eco-friendlyRecyclable & biodegradable options available

    Tuck top boxes pair a tucked lid with a sturdier base — usually auto-lock or snap-lock — so the closure stays convenient while the bottom carries real weight.

    • Tucked lid for easy opening, locking base for load
    • Auto-lock bases assemble in one motion, no taping
    • Boxboard or E-flute corrugated
    • Suited to heavier retail goods a plain tuck base would not hold
    • From 50 units, built to your dimensions

    A tuck top box separates the two jobs a carton has to do. The lid tucks, because a lid needs to open and close repeatedly without tearing. The base locks, because the base is what stops the contents falling through.

    Why the base is the interesting part

    On a plain reverse tuck, the bottom is a tucked flap, and a tucked flap under sustained weight eventually works loose. A locking base solves that.

    • Auto-lock (crash-lock) — pre-glued panels that snap into a locked base as you square the box up. One motion, no tape. The fastest option at a packing bench and the reason it dominates in food and takeaway.
    • Snap-lock (1-2-3 bottom) — folded closed by hand in sequence. No glue, so slightly cheaper, but slower per box and more dependent on being folded correctly.

    If you are packing more than a few dozen units a day, auto-lock usually pays for itself in labour before it costs you anything in board.

    Choosing between this and a mailer

    Tuck top construction is retail-first: it looks and feels like a product box. A tuck top mailer is the same closure idea applied to a one-piece corrugated mailer, built for posting rather than shelving.

    The short version: if it goes on a shelf, tuck top carton. If it goes in the post on its own, mailer.

    Frequently asked questions

    Does an auto-lock base need glue?

    It is glued in production, not by you. It arrives flat and locks itself when squared up.

    How much weight can it hold?

    Considerably more than a tucked base, but it depends on caliper and footprint. Tell us the weight and we will specify to it.

    Can the lid have a window?

    Yes — die-cut windows with or without film are straightforward on this construction.

    Tell us what goes inside

    Weight and dimensions decide the base. We will quote auto-lock and snap-lock side by side.

    Key features

    How we build tuck top boxes.

    Measured from the product

    We size the box around what goes inside and add the clearance it needs. That removes void fill you would otherwise buy and dimensional weight you would otherwise pay on every order.

    Colour that behaves

    Process CMYK or a Pantone spot match, outside and in. We tell you how a colour will sit on kraft before the run, not after it.

    Board matched to the load

    E-flute, B-flute or double wall depending on weight and fragility. We will talk you down a grade as readily as up one.

    Assembles in one motion

    One-piece construction with a front-tab lock. No tape, no gun, and seconds rather than minutes at the packing bench.

    Recyclable as standard

    Kraft and corrugated go in the curbside bin with water- and soy-based inks. Plastic lamination changes that, and we say so when you ask for it.

    Fifty is a real run

    Enough to prove a design before committing to thousands. Pricing steps down at 250, 500 and 1,000 as setup cost spreads.

    Make it yours

    Customization options

    Board, print method and finish are three separate decisions, and each one moves the price. We will tell you which are worth paying for on your product and which are not.

    Stock & flute
    Kraft corrugatedWhite corrugatedE-fluteB-fluteDouble-wallRigid stock
    Printing
    CMYK 4-colorPantone (PMS)Inside printDigitalOffsetFlexo
    Finishes
    Matte lamGloss lamSoft-touchSpot UVFoil stampEmboss / deboss
    Add-ons
    Custom insertsFoam cradlesTear stripsTissue & stickersEco inks
    Perfect for

    Brands that ship with this box

    Beauty & cosmetics
    Apparel & fashion
    Subscription boxes
    Supplements
    Candles & home
    Electronics
    Coffee & food
    Pet products
    Reviews

    What customers tell us

    4.9214 verified reviews
    "The print quality is unreal and the fit around our product is perfect. Our unboxing posts doubled."
    Maya R.DTC skincare brand
    "Low minimum let us test, and the design team caught issues before print. Reordered at 5,000."
    Devin K.Subscription box
    "Boxes arrived early, flat-packed and flawless. Free shipping made the math easy. Highly recommend."
    Priya S.Apparel label
    FAQ

    Before you order

    Measure the product at its widest point in each direction, not a box you already use. We add the clearance and the board thickness ourselves, so sending an existing box means inheriting whoever sized it last.
    Yes. Every quote includes a print-ready dieline and a 3D render at no charge, and you can request a physical sample before production. On a first order we recommend taking the sample — a screen cannot tell you whether a box fits.
    Quantity, then print coverage. Setup cost is fixed, so the per-unit figure drops sharply across the first few quantity steps. After that, the number of ink colours moves the price more than the board does.
    On white-top board, closely — specify a Pantone reference and we match to it. On kraft the ink sits over brown and shifts warmer, so we tell you how a colour will actually behave before the run rather than after it.
    Send photographs within seven days of delivery and we reprint or refund the affected quantity. Custom production is not returnable for change of mind, which is exactly why we insist on proof approval first.
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