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Interlock
Interlock Slate

Interlock Slate

Best price now

$39.99at 3rd Street Inn GreeneryChecked 8 h ago

58% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when.

Visit 3rd Street Inn Greenery

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Price facts

  • Last seen at $39.99 at 3rd Street Inn Greenery on Nov 10.
  • Checked at 4 stores.
  • Our take on the Interlock Slate

    Interlock Slate is a click-together outdoor deck tile with a natural slate-look finish. It installs without adhesive or fasteners, so a deck can be laid over a solid, level base and lifted again for cleaning or moving. It suits renters, balcony and patio owners, and anyone who wants a hard-wearing surface without a contractor. Against porcelain pavers and composite deck boards, it trades a thinner, lighter feel for far easier installation and removal.

    Best forBalconies and rooftop terracesRenters who need removable flooringCovering a worn concrete patioQuick weekend deck refreshes
    Pros
    • Clicks together with no tools, glue or screws
    • Lifts back up for cleaning or relocation
    • Natural slate look at a lighter weight than stone
    • Weather-rated for outdoor deck use
    • Tiles can be replaced individually if one is damaged
    Cons
    • Needs a flat, solid, well-drained base
    • Lighter and thinner underfoot than real stone or porcelain
    • Click joints can trap grit and need occasional clearing
    • Not a structural deck surface on its own

    Interlock Slate prices at every store

    • 3rd Street Inn GreeneryNew

      In stock

      $39.99Free shippingChecked 8 h ago
      Visit 3rd Street Inn Greenery
    • WayfairNew

      In stock

      $94.99Free shippingChecked 8 h ago
      Visit Wayfair
    • WalmartNew

      In stockSold by Milltown Merchants

      $94.99Free shippingChecked 8 h ago
      Visit Walmart
    • WoodArtSupplyNew

      Availability unknown

      $99.99Checked 8 h ago
      Visit WoodArtSupply

    Interlock Slate price history

    Lowest price we've seen: $39.99 on Nov 11 at 3rd Street Inn Greenery. Tracked across 4 stores since Nov 11.

    What reviewers say

    Owners treat it as a fast, removable surface for balconies and patios. They like the slate look and the tool-free install, and most complaints are about the base prep and joints collecting debris.

    What people mention
    • InstallationPraisedOwners say the tiles click together quickly and need no adhesive or fasteners.
    • AppearancePraisedThe natural slate finish reads well on balconies and patios.
    • Base prepCriticisedReviewers say the surface only works well over a flat, firm, drained base.
    • JointsMixedSeams are easy to clean out but do collect grit and small leaves.
    • StabilityMixedSome find it lighter and less solid underfoot than stone or porcelain pavers.

    Specifications

    Type
    Tile
    Location
    Deck
    Outdoor
    Yes
    Installation Type
    Click
    Finish
    Natural

    Questions and answers

    Does Interlock Slate need adhesive or tools?
    No. The tiles click together and stay in place by their own weight, so no glue, screws or tools are needed.
    Can I install it over grass or gravel?
    Not reliably. It needs a flat, firm, well-drained base such as concrete, a patio slab or a proper deck frame.
    Can I take it with me when I move?
    Yes. The tiles lift apart and can be stacked, carried and re-laid at another home.
    How does it compare with porcelain pavers?
    Porcelain is heavier, denser and more permanent. Interlock Slate is lighter, faster to lay and removable, but feels less solid.
    Is it safe in rain and frost?
    It is made for outdoor deck use and handles wet weather. The natural finish can look darker when wet, and the base still needs to drain.
    Can I replace a single damaged tile?
    Yes. Unclick the tiles around it, swap the damaged one and click the run back together.
    Where is the Interlock Slate cheapest?
    At 3rd Street Inn Greenery, for $39.99, 58% under what the other stores charge, as of our latest check.
    Where can I buy the Interlock Slate?
    4 stores we checked sell it, including 3rd Street Inn Greenery, Wayfair, Walmart, WoodArtSupply.

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    Stores we've priced the Interlock Slate at

    • Walmart deals and prices
    • Wayfair deals and prices
    • WoodArtSupply deals and prices