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Nano Stealth Seamer™ Auto

$925.00 USD, $1,295.00 CAD

The Nano Stealth Seamer™, Auto joins and levels countertops to consistently create high-quality, even seams with more control and less effort than traditional methods. More

Product Code: 5148-SNA-17

Availability: Worldwide
(pricing may vary)


Neolith Approved ToolingExperience seam perfection with the Nano Stealth Seamer™, Auto – the ideal solution for effortlessly joining and leveling stone materials such as countertops, delivering impeccable seams with precision and ease while benefiting from its unique FTS™ (Flexible Triple Seal) technology and accessible design for efficient epoxy application and removal, making it the perfect choice for both porous and non-porous materials.

The Nano’s wide-open design and high-clearance driveshaft keep seams extremely accessible for epoxy application and removal—no need to waste time scraping the seam after glue has set. 5” vacuum cups allow working with smaller pieces such as backsplashes, or in tighter spaces around sinks and other cutouts. Sold in pairs with a convenient storage case.


  • Consistently create high-quality, even seams on stone materials
  • 5” cups allow seaming smaller pieces and tighter spaces
  • More control and less effort than shims and screws
  • Non-marking, proprietary synthetic* rubber cups are highly-durable and feature FTS™ technology for optimum hold, even on textured materials
  • FTS™ vacuum cup technology for optimum hold on textured and leathered materials
  • Easily access seams for epoxy application and removal
  • Non-spinning leveling feet won’t scratch surfaces
  • Smooth-turning knurled roller opens and closes seams with ease
  • Powerful, compact pump maintains max pressure for entire system
  • Runs on AC power or AA batteries for any situation
California Proposition 65. WARNING: Cancer and Reproductive Harm -
Product Name Nano Stealth Seamer™, Auto
Product Guide Nano Stealth Seamer™, Auto Product Guide (pdf)
Part # 5148-SNA-17
MSRP $925.00 USD, $1,295.00 CAD
Patent Applicable Patents
Includes Two seam setter units with 5" gray cups, 4 cup covers, vacuum pump, international AC power adapter, AA battery holder, battery power adapter, storage case (may vary from image)
Product Dimensions 23" x 12" x 10" (all components in case)
Product Weight 8.5 lb (all components in case)
Package Dimensions 24" x 12" x 12"
Shipping Weight 11 lb
Materials Anodized aluminum, aluminum, reinforced polymer, stainless steel, silicone, zinc plated steel, polyurethane air tubes


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Customer Reviews | Nano Stealth Seamer™, Auto

KRIS JORGENSEN, Natural Stone Interiors

  • Customer Rating:

They love the way it will quickly fine tune the level of the stone. They also love how much room they have to work the seam and clean up excess adhesive while the Stealth is on the seam. Having the option to run off a 9 volt battery also comes in handy. The quality of the product and the materials used is top notch. This tool is built to withstand everyday use and last for years to come.

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