Shopping Cart

Your cart is empty.

Your cart is empty.

Calculated Industries 8120 Plug Mark Drywall Electrical Box Cutout Locator for Existing Electrical Outlets in Rehabilitation and Replacement Work, Red

Free shipping on orders over $29.99

$20.29

$ 9 .99 $9.99

In Stock

About this item

  • Magnetic tool locates existing electrical outlet hole cutouts in rehabilitation and drywall replacement installations
  • Perfect sheetrock cutouts in half the time with no measuring using powerful rare-earth magnets
  • Get professional results you can be proud of your first and every time with this foolproof patented technology
  • Pays for itself by avoiding costly and embarrassing measuring errors
  • Two included targets fit most normally-oriented, non-GFI/GFCI outlets, powerful locator finds targets, shows perimeter of box to be cut


Now find & mark hidden electrical outlets TWICE as easily - with no measuring!
Perfect for first-time DIYs or the experienced handyperson replacing or covering existing drywall, the plug mark electrical outlet locator uses powerful rare-earth magnets to help you accurately locate and cut access holes for existing wired sockets in drywall, sheetrock, paneling and other materials with no measuring required. Eliminates costly measuring errors and drastically improves your project's productivity.
The perfect addition to your #8105 Blind Mark set when doing rehabilitation and replacement projects!
TWICE AS ACCURATE - say goodbye to mis-measured and mis-cut drywall openings or having to patch or buy oversize plate covers. With Plug Mark you'll cut perfect openings every time.
HANG IT ONCE, CUT IT RIGHT - while other drywall locator methods require you to lift and lower heavy drywall sheets multiple times to mark, cut, then install, with the Plug Mark you simply put it up once, cut the hole and you're done.
HALF THE LIFTING - because you only lift the drywall once to install it you not only finish in half the time but with much less fatigue or chance of injury or damage to fragile drywall.
3 FOOLPROOF STEPS - snap the Plug Mark targets into your existing electrical sockets, install the drywall, find the targets and cut them out. Done!
MULTIPLE MATERIALS - the versatile Plug Mark Works on drywall, plywood, particle board, laminated flooring, masonite, exterior siding, cement board, tile backsplashes, slate and more!
COMES COMPLETE - this handy kit includes 2 targets that plug into existing wired electrical sockets and one Blind Mark locator.
Why make replacement drywall installation harder than it has to be let? Let Plug Mark take the guesswork and the grunt work out of electrical box cutouts.
Click the add to cart button now.


Tony
Reviewed in Canada on February 16, 2025
Saved me a lot of time, used tape to hold it in place because I did not have an any reciprocal installed. 👍👍👍
scott agar
Reviewed in the United States on January 4, 2025
Pegs broke off the first time I used. Cheap plastic junk.
SANDRA
Reviewed in the United States on January 17, 2025
I did my own drywall. It was my first hand at it. I came across the School gadget watching videos on how to do drywall. This did exactly as anticipated! Half inch drywall was installed and the results were perfect every single time. Highly recommend.
Bill
Reviewed in the United States on February 26, 2024
This product worked exactly as advertised! Very simple to use, and I was installing beadboard in a bedroom with existing outlets. This product made the job much easier and it marked the outlets precisely for cutting out the openings in the beadboard. I would recommend this to anyone installing over existing outlets, and the 8105 for new installations. I did not use it to cut out drywall, but the magnets are very strong, so I imagine it should work okay there too.
Mitchell
Reviewed in the United States on December 5, 2024
The media could not be loaded.
Sebastien Bonneau
Reviewed in Canada on December 24, 2024
Fonctionne très bien et je le recommande fortement. Il est même suffisamment puissant pour fonctionner à travers une feuille de contreplaqué.
Silver Beargrass
Reviewed in the United States on October 5, 2024
I was trying to cut holes for outlet boxes in wall paneling and it was not fun nor was the result pretty. I ordered what I now call "the miracle tool." This locator tool is genius and every time, the cuts were absolutely perfect! I was a little skeptical but after the first cut, I was proven wrong and it was pure love from that point forward.
Richard
Reviewed in the United States on August 24, 2023
These work exactly as you'd expect, and were intuitive. I used in both 1- and 2- gang boxes, so I built a cardboard template the size of the 2-gang boxes that had a layout for where the magnet would stick - the magnet worked through the cardboard + 1/2" drywall.Not perfect, though: there's some "play" when the magnets find each other ~1/4" off. That tolerance stacks-up, and meant sometimes I was having to remove the panel AGAIN in order to widen the opening.This tool helps make most of the work a 1-man job, but not always. There are times you need to hold the panel tight to the wall (maybe another protrusion you're trying to be tight against), but you also need to get the magnet aligned and then mark it - can be really tricky, add if you're on a ladder.A rotozip would work better if you don't have outlets installed, and enough room to push wires back.However, I was installing 1/2" plywood (not drywall). I considered using a panel router bit, but concerned the router bit would cut the electrical box.
Conan
Reviewed in the United States on June 26, 2023
This product is truly a game changer for weekend warriors with DYI projects. My title says it all. I have had times in the past measuring sheetrock or paneling cutting out openings for existing outlets. Too many times, I ending up being off, most annoying!! So either I had a patch my mistake or cut another sheet, wasting time, money and supplies! I saw this gadget on Amazon, reviews looked promising and purchased. This did not disappoint. I followed the simple instructions, placed one of the locators in the outlet, placed my sheet on top, then used the squared locator to find. The magnets do all the work, I just outlined the box placement, cut the opening, shazaam....a perfect fit. The easy of use and getting the opening right the first time, lets me continue my project without the guess work did I measure correctly and waste my materials. I am sure if you are a "Pro"..you may scoff at this item, but you too will be amazed how simple and accurate this is. I am happy I added this to my arsenal of tools for my weekend projects. Highly recommended...the bright yellow color is also a plus...measure once, cut once!
Tyler
Reviewed in Canada on May 13, 2023
Used on wood panels in house and was able to make perfect cuts for me outlets.A +
Ian
Reviewed in Canada on December 18, 2021
Haven't had a chance you use kit on site yet! Tested on a scrap piece of drywall and it did exactly as advertised. Must remember to mark index points on drywall and floor etc., for easy line-up after cutting hole!
Customer
Reviewed in Canada on November 5, 2020
Works.
Kindle Customer
Reviewed in the United States on December 2, 2016
Wish you could give more then 5 stars on this product. This is a REALLY cool product. I just remodeled my basement, and had to cut about 300 outlets (ok, 9, but thats still a pain!). The drywall had been up for years with outlets, but we had decided to panel. So, I was looking at having to carefully measure and cut each, and hope I had everything lined up perfect (which I am NOT good at, by the way). I happened across an article about this product in a woodworkers blog, and so ordered this to give it a try ($20 was worth the effort if it even kind of worked). Opened it, grabbed my rotozip, and less then 1 1/2 hours later I had the whole room paneled and cover plates reinstalled.. Pop the target into the outlet, hang the paneling, find the target with the box piece, trace around it, and zip it out. It cuts JUST outside the edge of the box if you follow your lines closely. Take your time following the lines, and your existing plates work great!WARNING!!! From experience (and cutting through one of the targets): MAKE SURE YOU TWIST IT ONCE CONNECTED!!! You want to make dang sure that you caught both magnets, not just one. I was getting cocky near the end and didn't check one. OOPS! These magnets are strong, so once you "find" the target and the magnet grabs, just twist it left and right. You will quickly be able to tell if both magnets grabbed, or if you are just floating on one. If you can easily twist it, keep turning it until the other magnet lines up and it snaps into place, then trace and cut!
Recommended Products