







🔗 Lock it. Load it. Love it. The ultimate fastener for pros who demand more.
The UPwoktem 3M SJ3550 Dual Lock Fastener is a heavy-duty, reclosable mounting tape featuring 250 interlocking mushroom-shaped stems per square inch, delivering a tensile strength of 40KG/m². Designed for indoor and outdoor use, it withstands temperatures up to 220°F and offers up to 1,000 closure cycles, providing a durable, tool-free, damage-free fastening solution ideal for professional and creative applications.





| Brand | UPwoktem |
| Model Number | SJ3550 |
| Colour | Black |
| Product Dimensions | 5.08 x 2.54 x 0.25 cm; 18 g |
| Material | Nylon |
| Item Weight | 18 g |
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