| SKU | 7000051896 |
|---|---|
| Legacy SKU | 70070428753 |
| UPC | 00021200863646 |
| Catalog Number | SJ3541 |
| Product Number | SJ3541 |
3M Dual Lock Reclosable Fastener SJ3541 is the easy and clear alternative to traditional fastening methods, such as screws, nuts or bolts. It is designed to deliver a durable, reclosable fastening solution (which can be opened and closed multiple times) which bonds to a variety of substrates including many plastics and low surface energy materials. Durable and secure, 3M Dual Lock Reclosable Fastener SJ3541 has exceptional strength through its interlocking mushroom-shaped heads (400 stem density per square
- Black, interlocking mushroom-shaped heads (400 stem density per square inch) provide strong, reliable and durable fastening that can be opened and closed multiple times
- Mates with Type 170 and Type 250 stem densities to provide different strength combinations
- Synthetic rubber-based adhesive bonds well to a variety of substrates including low surface energy plastics such as polyethylene and polypropylene
- Strong fastener secures with an audible snap, verifying closure
- An alternative to screws and bolts, this hidden fastener provides a snug fit and smooth aesthetic appearance
- Features good temperature resistance of 120°F (49°C)
Product Dimensions |
Imperial | Metric |
| Weight | 1.28089 lbs | |
|---|---|---|
| Width | 20.37402 in | |
| Length | 20.3748 in | |
| Height | 0.81299 in |
Shipping Dimensions |
|
| Weight | 6.79906 lb |
|---|---|
| Length | 20.98425 in |
| Width | 20.98425 in |
| Height | 2.79528 in |
| Color | Black |
|---|
PRODUCT FAQ
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What is 3M™ Dual Lock™ Reclosable Fastener SJ3541?
3M™ Dual Lock™ Reclosable Fastener SJ3541 is a black, interlocking mushroom-shaped fastener that can be used to attach and detach objects multiple times. It consists of hundreds of mushroom-shaped stems that interlock when pressed together.
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What are the dimensions of the 3M™ Dual Lock™ Reclosable Fastener SJ3541?
The 3M™ Dual Lock™ Reclosable Fastener SJ3541 comes in a roll measuring ¾ inch by 50 yards. Each case contains two rolls for added convenience and savings.
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For what applications can I use this reclosable fastener?
This reclosable fastener can be used for a wide range of indoor and outdoor applications including mounting signs, display components, securing access panels, attaching cushions or seat covers in airplanes or automobiles, securing medical devices, health monitoring sensors/ wireless hub packs (e.g., Apple Watch link bracelet), picture frame assembly tape between larger frames/matting/emblems/desk drawers and storage locker doors among other things. Some examples make use at home include holding shelves to walls instead brackets during apartment living arrangements where holes cannot be drilled into the wall; anchoring TV wires behind entertainment centers or desks; keeping curtains closed on windows with draft problems using curtain ties/loops all around distance apart strips so bottom middle full length along window treatments mesh against till fabric stretches tight/cohesive etc.
3M Dual Lock Reclosable Fastener SJ3541 is the perfect solution for those who want to avoid traditional fastening methods like screws, nuts, or bolts. This fastener is designed to provide a durable and reclosable solution that can be opened and closed multiple times. It can bond to a variety of substrates, including many plastics and low surface energy materials.
The interlocking mushroom-shaped heads of this fastener (400 stem density per square inch) provide exceptional strength, delivering up to 5X the tensile strength of typical hook-and-loop products. The fastener is designed with a synthetic rubber-based black PE foam tape that is protected by a removable film liner. The pressure-sensitive adhesive features quick stick and a short dwell time.
With 3M Dual Lock Reclosable Fastener SJ3541, there is no need for any drilling, screwing, or sewing tools, which makes for quick installation. This fastener is durable and secure, making it the perfect alternative to traditional fastening methods.
- Easy and clear alternative to traditional fastening methods
- Bonds to a variety of substrates including many plastics and low surface energy materials
- Interlocking mushroom-shaped heads provide exceptional strength
- Up to 5X the tensile strength of typical hook-and-loop products
- Synthetic rubber-based black PE foam tape protected by a removable film liner
- Pressure-sensitive adhesive features quick stick and a short dwell time
- No need for any drilling, screwing, or sewing tools




