Product Description
Dual Lock Reclosable Fastener TB3540
- An alternative to screws and bolts, this hidden fastener provides a snug fit and smooth aesthetic appearance
- Best suited for indoor use
- Black, interlocking mushroom-shaped heads (250 stem density per square inch) provide strong, reliable and durable fastening that can be opened and closed multiple times
- Features good temperature resistance of 120°F (49°C)
- Great for small jobs, prototyping and design evaluation
- Mates with Type 170, Type 250 or Type 400 stem densities to provide different strength combinations
- Strong fastener secures with an audible snap, verifying closure
- Synthetic rubber-based adhesive bonds well to a variety of substrates including low surface energy plastics such as polyethylene and polypropylene
- Trial bag version (1 in. x 10 ft.) of 3M Dual Lock Reclosable Fastener SJ3540
Unlock Simplicity Durable and secure, 3M Dual Lock Reclosable Fastener TB3540 has exceptional strength through its interlocking mushroom-shaped heads (250 stem density per square inch), providing up to 5X the tensile strength of typical hook-and-loop products. 3M designed this fastener with a synthetic, rubber-based, black PE foam tape protected by a removable, film liner. This pressure sensitive adhesive features quick stick and a short dwell time. With 3M Dual Lock Reclosable Fastener TB3540, there is no need for any drilling, screwing or sewing tools which makes for quick installation.
Recommended Applications: • Access panels • Graphic attachment • Specialty vehicles (interior attachments) • General industrial attachment • Small components Design Flexibility 3M Dual Lock Reclosable Fastener TB3540 consists of interlocking mushroom-shaped heads that easily slide over each other, allowing for positioning of parts before being snapped together. This fastening process creates a durable attachment and provides fast product assembly with great design flexibility. The reclosable fasteners can also engage with different stem densities for varying levels of strength and system performance. 3M Trial Bags Simplify Selection 3M Dual Lock Reclosable Fastener Trial Bags provide a simplified “go-to” selection that has proven successful for most common applications, along with just the right length (1 in. x 10 ft.) and quantity for trial run testing.
Hundreds of Reattachments in a Snap When two pieces of 3M Dual Lock Reclosable Fasteners mate, the stems flex and the mushroom heads slide past each other. After passing the opposing mating piece, the stems snap back into their original position and the opposing mushroom heads interlock. These fasteners can provide high tensile strength but can be opened by simply cleaving or peeling open the closure. This product is well suited for many indoor and outdoor applications where a high strength and versatile reclosable fastening system is required. Delivers Long-Lasting Performance Not all design requirements are easily satisfied, but you can simplify your attachments.
When you need a strong, reliable, yet removable closure, 3M Dual Lock Reclosable Fasteners are the easy alternative to traditional fastening methods such as screws, nuts or bolts.
For more information about Dual Lock Reclosable Fastener TB3540, visit the official 3M website.
About JAM Industrial Supply of Ohio
Locally owned and operated in Canton, OH, JAM Industrial Supply, LLC has been a 3M Premier distributor and industrial supplier for over 20 years. With our vast network of vendors, we are able to supply the industry’s best products, information, delivery and prices to our customers.
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Additional information
| Unit of Measure | |
|---|---|
| Product Id | |
| Part Number | |
| UPC | |
| Weight | 4 lbs |
| Brand | |
| Engaged Thickness | |
| Length | |
| Width | |
| Primary Liner Thickness | 0.13 mm |
| Adhesive Type | |
| Application | |
| Backing (Carrier) Material | Polyolefin |
| Closure Life | 1000 |
| Flame Retardant | |
| Indoor/outdoor | |
| Industries | Construction, General Industrial, MRO, Retail, Packaging, Furniture, Electronics |
| pa_maximum-operating-temperature-celsius | |
| pa_maximum-operating-temperature-fahrenheit | |
| Primary Liner | |
| Primary Liner Color | |
| Product Color | Black |
| Product Form | Roll |
| Stem Density | 250 |
| Units Per Case | |
| Dimensions | 15.1 × 15.1 × 7.1 in |




