RIDGID JobMax Ratchet Head (Tool Only)-R8223403 at The Home Depot


Model # R8223403

Internet # 202388059

JobMax Ratchet Head (Tool Only)

RIDGID JobMax Ratchet Head (Tool Only)

This item has been discontinued.
The Home Depot no longer carries this specific product.

$39.97 / each


In Stock



Model # R8223403

Internet # 202388059

The RIDGID JobMax Ratchet Head is a cordless high-torque ratchet that eliminates the need for large swinging actions to tighten nuts and bolts. This tool is ideal for auto mechanics, HVAC installers, millwrights and any do-it-yourselfer who needs to fasten or assemble virtually any component.

  • Automatic ratchet delivers over 250 in.-lbs. of torque
  • 3/8 in. square-drive ratchet connection is compatible with standard square-drive socket adaptors (not included)
  • Tool-free quick connect interface, easily attach and detach the right head for the right application
  • 1/2 in. ratchet adaptor, allows versatility to use wider range of sockets

Info & Guides

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Assembled Depth (in.)  6.024 in  Assembled Height (in.)  4.724 in 
Assembled Width (in.)  3.346 in  Batteries Included  No 
Battery Size  Lithium Ion  Charger Included  No 
Chuck Size  3/8 In.  Chuck Type  Keyless 
Color Family  Orange  Cordless Tool Type  Specialty 
Cordless/Corded  Cordless  Manufacturer Warranty  3 Year Limited Warranty. Lifetime Service Agreement with tool registration. 
Material  Aluminum  Maximum Speed (rpm)  220 
Power Tool Accessory Type  Other Accessory  Power Tool Product Type  Cordless 
Product Depth (in.)  6.024 in  Product Height (in.)  4.724 in 
Product Weight (lb.)  1.16 lb  Product Width (in.)  3.346 in 
Returnable  90-Day  Variable Speed  Yes 
Voltage (volts) 


Rated 4.6 out of 5 by 14 reviewers.
Rated 5 out of 5 by A real time saver. When I first got my JobMax I figured it was a carpentry tool, cutting wood, drilling holes etc so I never gave this attachment much thought on where it would be useful. When I finally picked one up I was surprised how often it now comes in handy. I use it on a variety of applications including automotive. Longer bolts where I would have to spend a few minutes moving a ratchet back and forth is now complete in literally seconds. Do this over 8 bolts and you can easily see where it saves you time. When used with the 18v base the power is really good. Many larger bolts you will need to break with a manual ratchet but imo that's to be expected as this is not an impact tool. Same with tightening, you will need to go over the bolts by hand to be certain of correct torque. February 14, 2013
Rated 4 out of 5 by Great accessory head for the corded JobMax With the corded version of the JobMax the Ratchet Head has PLENTY of power, in fact if you don't watch out when first using it, you can easily twist your wrist while holding on the JobMax when the nut/bolt has stopped turning and the entire tool tries to whip around. And adjustable clutch is really needed to disengage the ratchet when a nut is tight and max torque has been reached, and that is why I gave it 4 instead of 5 stars . So far, this tool head has worked on everything that I've tried it on, from rusted on 3/8" nuts to 5/16 x 6" lag bolts into 4x4's. November 27, 2011
Rated 5 out of 5 by great for around the house use at this point i now have the entire set of accessories for the job max set, these work great for light duty things such as furniture assembly, cutting wood, driving in finish nails, tightening up loose bolts, etc.you would have to be crazy not to want this set, i was a little scared about this investment after reading some of the reviews on here, so i put mine through the test in my work shop. keep in mind it is 12 volts, you are not going to make a piece of furniture from scratch or repair your car with this tool, you wont drive a 3 or 4 inch nail through oak, but for all the small things you may need to do this ratchet and the other accessories are perfect. April 21, 2011
Rated 5 out of 5 by great tool this tool is great have just enough power and the best part is the life time service agreement August 12, 2014
Rated 5 out of 5 by Great improvement This add-on to the Ryobi +One system allows the DIY’er to get into those tight places under the dash and against the fenders to make repairs and installations without having to do it all by hand. It was only with air powered tools that you could get into those tight spaces on an automobiles and trucks. Now you can use the same tool, to get into the tight spaces around plumbing and electrical services around the house, with power assisted tools. March 5, 2014
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