3M Dual Lock SJ3550 Reclosable Fastener 1/2''×6Ft 2 Pack, Heavy Duty Mounting Tape Strong Adhesive with Interlocking Mushroom-Shaped Heads for Indoor and Outdoor Use, Black
Product details
| Management number | 217940577 | Release Date | 2026/05/03 | List Price | US$12.00 | Model Number | 217940577 | ||
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- VERSATILE APPLICATIONS: Ideal for a wide range of uses, including securing access panels, mounting graphics, attaching interior components in specialty vehicles, and assembling small parts. Perfect for both industrial and DIY projects, such as attaching light fixtures, drone accessories, boat and RV parts, wall panels, wiring harnesses, and more. The Dual Lock fastener offers a reliable, reclosable fastening solution for diverse indoor and outdoor applications.
- EASY, TOOL-FREE INSTALLATION: No drilling, screwing, or sewing required. Simply press the fastener into place for a quick, secure bond and a smooth, clean finish. This hidden fastener offers an alternative to screws and bolts, providing a snug fit and sleek appearance. With Dual Lock Reclosable Fastener SJ3550, installation is quick and easy, making it perfect for projects that demand both efficiency and aesthetic appeal.
- STRONG AND DURABLE FASTENING: Dual Lock Reclosable Fastener features interlocking mushroom-shaped heads with 250 stems per square inch, providing up to five times the tensile strength of typical hook-and-loop fasteners. It can be opened and closed up to 1,000 times while retaining 50% of its original strength. Heat-resistant (up to 200°F/93°C) and resistant to chemicals and UV, this fastener ensures long-lasting, reliable performance in both indoor and outdoor environments.
- WIDE SURFACE COMPATIBILITY: The fastener’s acrylic foam tape bonds securely to a wide range of surfaces, including metals, plastics (such as acrylics, polycarbonate, ABS), wood, and glass. Whether for industrial applications, DIY repairs, or interior fittings in specialty vehicles, the Dual Lock fastener provides a strong, reliable connection across diverse materials, making it suitable for various environments and applications.
- LONG-LASTING PERFORMANCE: The Dual Lock Reclosable Fastener not only provides powerful fastening strength but also supports multiple attachments and detachments while maintaining its strength. After hundreds of uses, the fastening power remains strong without significant loss of performance. It is ideal for applications requiring frequent opening and repositioning, ensuring consistent performance over time without degradation.
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