A worker carrying a board single handed with a GRABO vacuum lifter on a construction site

GRABO by Nemo Power Tools

Heavy lifting made easy

Cordless electric vacuum gripsters that hold glass, tile, stone, board and rough paver. One person moves what used to take two.

375 lb Max lift
30 L/min Vacuum flow
5 sec To full vacuum
441 lb Panel Pro, total hold
Free shipping on every order
30 day returns
Genuine GRABO parts and seals
US based support, real people

The tools

Eight ways to pick something up

Every GRABO runs an electric vacuum pump instead of a lever, so the grip is measured on a gauge and held by a sensor rather than by hope. The difference between them is how much air the pump moves, and therefore what they will hold on to.

Most powerful
GRABO HighFlow

GRABO HighFlow

Up to 242 lb on porous paver, 1.5 cubic metres a minute

$599.00
OTTOVAC

OTTOVAC

220 lb on glass and smooth panel, Li-ion or AA

$99.99

See all tools

The GRABO Pro Brushless vacuum gripster lifting sheet material on a job site

New generation

The brushless one

A brushless pump pulls vacuum faster, runs longer on a charge and wears more slowly than a brushed motor. Same 375 lb hold, reached quicker and held for longer, with the remote built into the tool instead of clipped onto it.

  • 375 lb Max lift
  • 30 L/min Vacuum flow
  • 100 ft Remote range
  • 20V Battery system

Shop the Pro Brushless From $339.99

Why it holds

One tool. Every surface.

A vacuum gripster does not need a smooth surface. It needs to move more air than the material leaks. That is the whole trick, and it is why a GRABO holds rough concrete and split stone that a manual cup will not touch.

  • Automatic sensors cycle the pump to hold constant vacuum, so the grip does not quietly fade while you work.
  • A digital gauge shows exactly what the seal is doing before you take the weight.
  • Fine suction adjustment for thin glass and delicate tile, full pull for stone.
  • Foam seals are replaceable, so a worn seal is a part rather than a new tool.

Shop the tools

Hands operating a GRABO HighFlow vacuum lifter on a porous paver
  • Glass
  • Tile
  • Granite
  • Marble
  • Quartz
  • Stone
  • Wood
  • Drywall
  • Metal
  • Concrete
An installer on a lift setting a large insulated panel with the GRABO Panel Pro rail system

Large format

Six cups. One tool.

The Panel Pro turns a single handheld gripster into a six cup rail, spreading the hold across a whole panel instead of concentrating it in one spot. Four handles and four rubberised wheels mean the last ten feet are a push rather than a carry.

  • 441 lb Total hold
  • 6 Suction cups
  • 4 Rubberised wheels
  • 1 or 2 GRABO tools

See the Panel Pro From $999.99

Choosing

Which GRABO

Six handheld tools. The number that decides which one you want is the vacuum flow: more air moved means a faster grab and a hold on rougher, leakier material.

Model Pro Brushless HighFlow Pro Lifter 20 V2 LITE OTTOVAC
Max lift375 lb / 170 kg242 lb / 110 kg375 lb / 170 kg375 lb / 170 kg220 lb / 100 kg220 lb / 100 kg
Vacuum flow30 L/min1.5 cubic m/min20 L/min20 L/min6 L/min-
PumpBrushlessBrushedBrushedBrushedBrushedBrushed
Power20V Li-ion, 18V in EUHighFlow 20V pack14.8V Li-ion14.8V Li-ion7.4V, USB-C chargingLi-ion or 4 x AA
ReadoutLarge digital displayDigital displayDigital gaugeDigital gaugeDigital gaugeLED indicator
RemoteBuilt in wireless, 100 ftWired T-bar, keyfob optional----
Best forEverything, all dayPorous paver and split stoneTile, stone, board and panelTile, stone and glassLight tile, wood and drywallGlass and smooth panel
Price$339.99$599.00---$99.99
BuyViewViewView

Scroll the table sideways to see every model.

Attachments

Make it do something else

The tool is a vacuum anchor. Bolt something to it, put it on a rail, or swap the seal for the material you are actually lifting.

Bore Mount

Bore Mount

Core drill holder that anchors on two gripsters

$149.99
Roller Wheel

Roller Wheel

Roll a slab or panel instead of carrying it

$44.99
RockSeal

RockSeal

10 mm seal for heavily textured surfaces

$29.99

All accessories and parts

On site

Watch it work

Our own footage, shot on real jobs. Nothing loads from YouTube until you press play.

Where it came from

It started underwater

Nemo Power Tools built power tools that run submerged, for divers working on coral, hulls and pipe where a cord is not an option. GRABO came out of that: seal it properly, drive it with a real pump, and it will hold onto almost anything.

  • GRABO tools are sold and supported from Las Vegas, Nevada.
  • Winner of a PTIA 2025 Tool Innovation Award and a Popular Mechanics Tool Award.
  • Every seal, filter, battery and plate we sell fits the tools on this page.

About Grip Tech Tools

A diver working on a coral frame with a Nemo underwater power tool

Buying from us

What you get either way

Free shipping

Shipping is free on every order.
Shipping policy

30 day returns

Thirty days from delivery to start a return, in the condition and packaging it arrived in.
Refund policy

Parts, not replacements

Seals, filters, batteries, chargers and plates for every model we sell, so a worn part is a part.
Browse parts

Talk to someone

Email info@griptechtools.com, or use the phone number on the contact page.
Contact details