













🖤 Stick Strong, Stay Stylish — The Ultimate Heavy-Duty Mounting Tape
This 1-inch by 400-inch black double-sided mounting tape from 3M delivers industrial-strength adhesion capable of holding up to 30 lbs. Designed for indoor and outdoor use, it bonds securely to a wide range of surfaces including painted drywall, wood, metal, and concrete. Weather-resistant and easy to apply without tools, it’s the perfect no-mess solution for professional-grade mounting and DIY projects alike.






| Brand | Scotch-Mount |
| Color | Black |
| Material | Acrylic Foam |
| Number of Items | 1 |
| Recommended Uses For Product | Wall |
| Special Feature | Long Lasting, Weather Resistant |
| Product Dimensions | 0.04"L x 0.04"W x 0.04"Th |
| Surface Recommendation | Metal |
| Water Resistance Level | Not Water Resistant |
| Size | 1"x400" |
| Item Thickness | 1 Millimeters |
| Tensile Strength | 20 Pounds |
| Upper Temperature Rating | 100 Degrees Fahrenheit |
| Lower Temperature Rating | 10 Degrees Celsius |
| Compatible Material | Cement, Metal, Wood |
| Unit Count | 1.0 Count |
| Item Resistance | weather resistant, heavy duty |
| Global Trade Identification Number | 00051141958989 |
| Adhesive Format | 3M tape |
| Adhesive Side Count | 2 |
| Adhesive Location | both_sides |
| Manufacturer | 3M |
| UPC | 051141958989 |
| Part Number | 414-LONG/DC |
| Item Weight | 6.7 ounces |
| Item model number | 414-LONG/DC |
| Is Discontinued By Manufacturer | No |
| Style | 1 in x 400 in x 1 Roll |
| Pattern | Tape |
| Shape | Rectangle |
| Item Package Quantity | 1 |
| Special Features | Long Lasting, Weather Resistant |
| Included Components | Tape |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | As labelled |
D**E
Great product always have on hand
This stuff really is amazing. Holds up to the Arizona heat in windshield holding up vehicle drive cameras and other heavier equipment without pulling away. I work in an industry and we use this for professional installs and always keep this in stock.
S**N
What is most important to know.
Got this tape to attach some LED strip lights to the underside of some metal cabinets in my garage. The lights have been up for a couple of weeks and seem to be very secure. This tape seems to be much sturdier than double sided tape I have used in the past, so it was a good purchase.
P**N
Easy to use, and holds up pretty well. Tips I've found to help attached.
I generally love this Extreme tape. It saves on a lot of drilling at home, and is relatively easy to remove and relocate. The only drawback I've had is I had a bad roll (maybe it was stored improperly in the warehouse), and my garage light fell and broke. Otherwise the other rolls I have had held up well in moderate weather (30s-90s F), rain, and fog. Tips: -If it's cold, soften the tape you'll use with a blow dryer. When applying, make sure to press or roll it on so it conforms into the surface. I lean in and push pretty hard to get a good grip on brick. -If the thing you want to mount doesn't have a lot of surface area for the tape, prep a piece of board (sand, paint, etc.), screw the item to the board, and then use the tape on the board. It's extra steps, but I find this is a lifesaver for surfaces you don't want to drill into (like old stucco, etc.), or if you just want to test the mount location out. (For example, finding the sweet spot for light sensors, cameras, etc.) -The tape doesn't seem to hold well with older unfinished wood surfaces (like fences), probably because it's porous or expands and contracts more. -Remove older tape can be a pain--this is permanent after all. I usually do it on a hot day, or go back to the blow dryer if possible helps.
K**F
functionality
awesome
B**D
Good hold, hard cleanup
I love how well this product holds, but it's a bugger to clean off certain surfaces. I used it for 9 months on a solid shower board/white board type surface. Still can't get it off... even with a goo-be-gone-type solution.
C**K
Move aside Command Strips. This stuff holds up a 74” curtain with ease.
Trying hang a 74” curtain without damaging the drywall and my go-to for this type of task used to always be Command Strips, but this proved to be too much as I always wake up with a curtain rod on the ground and the Command Stripped curtain rod hook on the ground right next to it. This tape never even budged when I hung the curtain and even with the curtain slid all the way to the side where the weight is solely on the hook, the tape holds strong. Not sure if it’s gonna take any paint off when removing but so far, this is some space-age stuff. *30 days in: the weight of 1 curtain panel pulling down on it seems to have unstuck some of the adhesive and was on the edge of falling if I didn’t see it in time. So while it’s still the best adhesive I’ve found for hanging stuff in apartments, it may not be as solid as I originally stated. Still not sure if it has taken any paint off the walls though.
C**S
A little to sticky
may have used this to mount a flexible solar panel to the roof of my work truck. well. i put it on crooked. and for the life of me i can’t get this mofo off. i know the panel is completely broken at this point. i’m a fully grown 250 pound man. and i’m defeated by some double sided tape.
M**S
Double side tape
This stuff is tough it is top notch 💯
Trustpilot
1 day ago
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