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Scotch-Mount Double Sided Mounting Tape Heavy Duty, Black Extreme Mounting Tape, 1 Roll Adhesive Tape, 1 in x 400 in Wall Tape (33.3ft), Our Strongest Tape For Our Toughest Jobs (414H-Long-DC)

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$16.99

$ 6 .99 $6.99

In Stock

About this item

  • MAXIMUM STRENGTH: Our strongest tape for our toughtest jobs
  • SUPERIOR BOND: Delivers a superior, conformable bond on contact
  • HOLDS UP TO 30 LB: Features 3M industrial strength adhesive. To hold 1 lb use 2 inches, To hold 30 lb use 60 inches
  • SURFACES: Designed for Painted Drywall, Painted/Finished Wood, Metal, Acrylic, Smooth Stone, and Painted Concrete
  • INDOOR OR OUTDOOR USE: Application temperature 50°F to 100°F
  • EASY TO APPLY DESIGN: Great for do-it-yourself projects
  • NO MESS OR TOOLS: Use instead of nails and screws
  • APPLICATION TIPS: Ensure your surface is smooth, clean and dry for the best bond
  • COLOR: Black


For your toughest jobs, go for our strongest hold–Scotch-Mount Extreme Double-Sided Mounting Tape with its 3M industrial strength adhesive. Equipped with our powerful permanent adhesive, this double-sided tape defies gravity, holding an item up to 24 pounds. It's weather resistant for a long lasting bond, indoors and outdoors. So whether you’re mounting artwork in your new apartment, or adding wall organization to the garage, Scotch-Mount Extreme Double-Sided Mounting Tape does the job quickly, easily and without the hassle of tools.


Kane M.
Reviewed in the United States on March 9, 2025
Works great. I've been using it to hold up a 8-9 pound wall mounted air filter onto a painted brick wall for the past 6 months and it's still going strong. It's been able to handle being mounted to the uneven, bumpy brick surface just fine. I haven't had any other need for this, but if something comes up, I'll come back and report how it handles it.
Beth A.
Reviewed in the United States on March 9, 2025
I got this to hang pictures in my home, because we don’t have normal drywall, and to hang a security camera outside and it is holding up very well
Michael R
Reviewed in the United States on March 13, 2025
This tape works great for permanent fixing where glues and other tapes would fail or be too messy. The thicker foamlike nature of the tape ensures a great bonding even to things like brick and wood! Totally weatherproof, too. I used this to attach a new flag to my mailbox and it has been happily baking in the Texas sun day after day ever since...it'll probably outlast the flag, itself! hahaI have noticed that this tape's bond increases a bit in the first few hours from the time of application, as it begins to chemically bond to the surfaces (in some cases). In other words, it's easier to remove/change if you do so soon after mounting. If you do need to ever remove it, it will take a thin razor blade, Isopropyl alcohol, some twisting/prying/peeling, and lots of patience. Use with caution; it will "literally rip a chunk out of drywall," according to a friend who didn't heed my warnings. haha
Customer
Reviewed in the United States on February 5, 2025
Very heavy duty to get the job done!
Review
Reviewed in the United States on January 28, 2025
Extremely strong and helpful. I would recommend this as a good alternative to drilling holes and mounting with hardware. Quick and secure.
Lee B.
Reviewed in the United States on January 21, 2025
very sticky, and hard to cut.a product that does what its supposed to do.I used it to bond plastic to rough cut maple in a verticle posititon. been 2 weeks so far, still hanging.
Placeholder
Reviewed in the United States on September 4, 2024
Sticks well
E Critics
Reviewed in Canada on August 3, 2024
a bit pricy but you get what you pay for, works like a charm, and was strong enough for my needs. purchased twice, and will purchase more. Thank you
Ray
Reviewed in the United States on August 27, 2024
This is a review of the Scotch-Mount Double Sided Mounting Tape Heavy Duty. It was disappointing.The item information in Amazon claims that this product is 'heavy duty' and can be expected to hold up to 30 pounds. Now I realize there are caveats to that statement; saying it holds "up to" 30 pounds means it will not hold anything OVER 30 pounds, but it doesn't preclude the fact that it might not hold up anything 3 pounds either. That statement is advertising double-talk.They recommend 2 inches of the tape for a 1 pound weight. I needed to attach an item (barely1 pound) to a wall, I used far more than 2 inches of the tape, and it stayed put for a week before it crashed to the ground. Not what I would expect from a Scotch item. Lucky for me, the item didn't vaporize when it hit the pavement, and I reattached it yesterday using screws, which are very unlikely to fall out.My verdict: 3 stars.
ELECTRA WELLENS
Reviewed in Australia on November 7, 2024
So many uses and very happy with quality products. High strong bond. Always have some with me. Can be used on variety of surfaces. Awesome stuff.
Rachel M Dickens
Reviewed in Australia on January 31, 2023
Used it to put some metal handles on wood drawers and it’s perfect. No chance of the coming off
Mr. Morris Ian Grant
Reviewed in France on August 29, 2018
coller des porte-couteaux magnétiques sur des carreaux de mur
David N.
Reviewed in Canada on July 8, 2018
This tape is awesome. Not quite permanent, but not far off! Extremely strong and durable adhesive, but easy to cut and the backing isn't difficult to remove. Quite resilient to temperature changes, too - has held up through both hot and sub-zero conditions.I've tried more than half a dozen similar tapes, and for adhesive strength and ease of use - this is the best by far. Nothing else even comes close. It's become a staple in my shop.
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