Model # 414DC-SF

Internet #203405976

Store SKU #285189

3M Scotch 1 in. x 1.66 yds. Permanent Double Sided Extreme Mounting Tape


Scotch 1 in. x 1.66 yds. Permanent Double Sided Extreme Mounting Tape

  • Use instead of nails or screws
  • Delivers a superior, conformable bond on contact
  • Easy-to-apply design with no mess or tools
$798 /each

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Number of Rolls Included
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Product Overview

For your toughest jobs, go for our strongest hold–Scotch Extremely Strong Mounting Tape. Equipped with our powerful permanent adhesive, this double-sided tape defies gravity, holding an item up to 20 pounds. It's weather resistant for a long-lasting bond, indoors and outdoors. So whether you're mounting shelves in your new apartment, or adding wall organization to the garage, Scotch Extremely Strong Mounting Tape does the job quickly, easily and without the hassle of tools.

  • A 60 in. roll holds up to 30 lbs. of objects. Not intended for use on an item that exceeds 20 lbs.
  • Do not use on drywall or items that are more than 0.75 in. thick
  • Ideal for use on finished/painted surfaces, metal, tile, laminate, plastic and more
  • Ensure your surface is smooth, clean and dry for the best bond
  • Apply at temperatures between 50°F to 100°F
  • Made from globally-sourced materials
  • Intended for indoor and outdoor use
  • Size: 1 in. x 60 in.
  • Color: black
  • Total rolls of tape included: 1


Info & Guides

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Core Diameter (in.)
Tape Length (ft.)
Tape Width (in.)


Adhesion level
Color Family
Moisture Resistant,UV/sunlight Resistant
Maximum application temperature (F)
Minimum application temperature (F)
Moisture Resistant
Number of Rolls Included
Paint Product Type
Double Sided Tape
Recommended Surfaces
UV/sunlight resistant

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Customer Questions & Answers

can this tape be used on vinyl flooring?

Asked by: JR
Hi JR, I just answered this question for another client, Yes it can be used with care. I have vinyl and I plan to tape it down first then apply a piece of wood over the seam also using the 3M tape. This is going to be in a busy laundry area and I have no second thoughts of it holding well.
Answered by: Grandma
Date published: 2016-07-02

Can this be used on outdoor plastic surfaces. Also, weather resistant?

One of the clips holding my side mirror to it's housing broke. Will this work to permanently mount the back of my side mirror (plastic) to the plastic plate in the mirror housing (also plastic)? Also, is this weather resistant for this type of use? Thanks!
Asked by: KP
Hi KP and you have a great question. In my opinion I would use the 3M tape for your problem if the thickness will not be a problem. You are going to glue a plastic clip holding your side mirror to a plastic mirror housing, I see no problem, just be sure to cut the tape to the right size and be very careful with instillation. You will find the tape is very sticky & adheres permanently. You cannot remove the tape and reposition it, you must get it right the very first time. I do not know from first hand experience about the weather resistance, but in your case, think it would hold through all weather.
Answered by: Grandma
Date published: 2016-07-02

What does "Holds up to 30 lbs" mean?

Isn't the weight it can hold dependent on the amount of tape you use? How much tape is required to hold 30 lbs?
Asked by: Carabellian
I had a piece of steel that needed to be placed on my door frame. The steel was 30#, I used 6 inch pieces of tape about every 5 inches apart, and the tape held the steel for over one year already. I have no problem with this tape.
Answered by: Grandma
Date published: 2016-07-02

Rear spoiler mount on car

Can this be used to stick a rear plastic spoiler on a car trunk?
Asked by: Carey
I would first ask yourself if your car and your spoiler are worth very much money. For science this sounds like a break thru in awesome, but if we stop to think about what the job of a spoiler is and the amount of G-force applied to it (depending in the rig n speed) it could be a huge disaster for everyone involved. If you're worried about fabrication to do a proper install, there are places that will do it cheap. There is also the 90s style epoxy resin and fiberglass way if you're trying to do something semi permanent. I Hope everyone is okay..
Answered by: GuyDoSlow
Date published: 2016-06-10
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Customer Reviews

Scotch 1 in. x 1.66 yds. Permanent Double Sided Extreme Mounting Tape is rated 3.9 out of 5 by 52.
Rated 2 out of 5 by from Not The Greatest 3m Product This tape works great on dry walls but when I used it on my garage opener to stick my Arlo camera it started to peel away. Not sure because the garage opener vibrates but still it should not peel so easy. Very dissatisfied. Thank God my camera did not fall down and break. I would not buy this product for anything heavy to hang.
Date published: 2017-04-29
Rated 5 out of 5 by from I needed to put up some cork wall tiles and they will not stay up with enclosed tapes. I first p... I needed to put up some cork wall tiles and they will not stay up with enclosed tapes. I first put packing tape along each side and center, then used the scotch mounting tape on corners. Still up there!
Date published: 2017-04-25
Rated 1 out of 5 by from Weak. Didn't work It didn't hold up. Peeled off within hours of installation and was holding a small piece of plastic that is less than half a pound. So the 30 lb weight ability seems impossible.
Date published: 2017-07-11
Rated 1 out of 5 by from Bring back the old formula! The Extreme Mounting Tape I used to buy was spectacular. But now there's a new UPC/SKU, the packaging is different, the tape is now black instead of light grey and it sticks to nothing! Please bring back the good stuff! This is so disappointing. New: 051141919768 Old: 051141408637 Checked my receipt from a while ago just to be sure!
Date published: 2014-12-19
Rated 3 out of 5 by from Hope it works, it will be a great test Have a 10# brass LV logo, going to be stuck to metal fascia. According to directions 30" of take will hold it....I saw where there are failures, but that was not the products fault, they used the wrong adhesive, and had they have read the directions would not have used it. I cannot recommend this product yet. I will let you know. If you do not see a posting it worked, I will try to post either way....I'm sure if it fails I will be all over it though. Rating it as a 5 for now, for good intentions.
Date published: 2017-02-14
Rated 5 out of 5 by from VERY strong! 3M sent me a free sample of this product to evaluate. I immediately knew what I wanted to test it on! Since spring has finally arrived (this week) here on the East Coast, I wanted to put my little bird feeder on the outside of my dining room window using this product. It's been sticking up there for over a week despite colder evening temperatures....AND, it holds better than the suction cups that came with the feeder - more secure since I can cut to size and cover more surface area. Love it! Thank you, 3M! [This review was collected as part of a promotion.]
Date published: 2014-04-03
Rated 4 out of 5 by from Cool Idea. I received this product as a free sample and I am very excited about it. Pretty much I think it is the equivalent of Command Strips, which 3M engineers as well. Throughout my time of using it, I have learned how helpful and neat it is. Nice idea for any one thinking of purchasing this. [This review was collected as part of a promotion.]
Date published: 2017-02-15
Rated 4 out of 5 by from Good quality and price. We use inside for poster frames. None have ever fallen or come loose from... Good quality and price. We use inside for poster frames. None have ever fallen or come loose from the walls.
Date published: 2016-12-06
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