Description
Product Overview
The 3M Dual Lock Reclosable Fasteners are engineered for demanding industrial applications where reliability and aesthetics matter. Each 1 in × 10 ft clear strip is fabricated from high‑performance polymer that resists UV exposure, chemicals, and temperature extremes, ensuring a lasting bond on metal, glass, acrylic, PC, and ABS substrates. The fastener’s interlocking mushroom‑shaped heads click together with an audible snap, delivering a connection that is up to five times stronger than conventional hook‑and‑loop solutions. This design eliminates the need for drilling, screws, or adhesives, preserving the integrity of the underlying material and providing a clean, seamless appearance.
With a rated load capacity that exceeds typical industrial requirements, the fasteners can be opened and closed up to 1,000 times without loss of performance. The clear strip blends unobtrusively into any environment, making it ideal for both visible and hidden applications. The product dimensions of 14 × 14 × 5 in and a lightweight of 5.29 oz per roll facilitate easy handling and storage, while the 3M brand assurance guarantees consistent quality across batches.
![[Product front view showing all components]](https://www.gemgo.store/wp-content/uploads/2026/08/756e51ddf2644ac6ad90ba325fb0f820.jpg)
Usage
Designed for indoor and outdoor industrial use, these fasteners excel in a wide range of settings. They are perfect for mounting sensors, lighting fixtures, electronic devices, keyboards, monitors, access panels, POS displays, routers, and other removable components. The fasteners perform reliably in manufacturing floors, clean rooms, laboratories, and outdoor installations where exposure to dust, moisture, and temperature fluctuations is common. Their ability to be repositioned without leaving marks or compromising structural integrity makes them a preferred choice for temporary fixtures, prototype development, and modular system designs.
Installation is straightforward: simply press the two mating strips together until you hear the characteristic snap. No tools, drilling, or adhesives are required, which reduces installation time and eliminates potential corrosion points caused by fastener holes. After installation, the joint can be opened for maintenance, cleaning, or reconfiguration, then resealed with the same confidence of a permanent bond.
Why Choose Us
Choosing 3M means selecting a partner with decades of expertise in adhesive technologies and a global reputation for durability. Our Dual Lock fasteners undergo rigorous testing to meet industrial standards, ensuring they perform under the most demanding conditions. The clear, low‑profile design enhances the visual appeal of your product, while the robust interlocking mechanism provides unmatched security. Additionally, 3M offers comprehensive technical support, detailed installation guides, and responsive customer service to assist you throughout the product lifecycle.
Our commitment to sustainability is reflected in the recyclable materials used for the fasteners and the reduction of waste associated with traditional mechanical fasteners. By eliminating the need for drilling and hardware, you also reduce the risk of material fatigue and extend the service life of your equipment.
Key Features
- Strong, snap‑together connection up to five times stronger than standard hook‑and‑loop
- Clear, low‑profile strip blends seamlessly with any surface
- Reusable up to 1,000 open‑close cycles for flexible reconfiguration
- Resistant to UV, chemicals, and temperature extremes for indoor and outdoor durability
- Backed by 3M technical support and a comprehensive warranty
FAQ
Can the fasteners be used on painted surfaces?
Yes, the clear strip adheres well to most painted surfaces as long as the paint is fully cured and the surface is clean and dry. For best results, clean the area with isopropyl alcohol before application.
What is the maximum load rating per square inch?
The Dual Lock Type 250/250 fasteners are rated for a shear load of approximately 5 lb per square inch, making them suitable for a wide range of medium‑weight applications.
How do I clean the fasteners after exposure to dust or debris?
Simply blow the fastener with compressed air or rinse with water. Allow it to dry completely before re‑engaging the strips. The material is designed to retain its performance after cleaning.
Are the fasteners compatible with both metal and plastic components?
Absolutely. The fasteners are engineered to bond securely to metal, glass, acrylic, PC, ABS, and many other engineering plastics, providing versatile attachment options across diverse industries.
What warranty does 3M provide for these fasteners?
3M offers a limited warranty that covers material defects and performance issues under normal use conditions. Contact our customer service team for specific warranty details and support.




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