




🔗 Lock in strength, unlock endless possibilities.
3M Scotch SJ3550 Dual Lock 250 is a premium black reclosable fastener featuring 250 interlocking mushroom-shaped stems per square inch, delivering 5X the closure strength of hook and loop. It boasts a durable polypropylene carrier with acrylic adhesive, supports over 1,000 reclosures, and withstands temperatures up to 200°F, making it ideal for professional-grade fastening applications.






| Manufacturer | 3M | 
| Part number | 3M VHB | 
| Item Weight | 132 g | 
| Product Dimensions | 11.43 x 11.43 x 2.54 cm; 131.54 g | 
| Item model number | FTVID7421 | 
| Size | 1 in. x 10 ft. | 
| Colour | black / black | 
| Style | Industrial | 
| Material | Polypropylene (PP) | 
| Installation method | Self-Adhesive | 
| Item Package Quantity | 1 | 
| Accessory connection type | PSA | 
| Plug profile | Adhesive | 
| Batteries included? | No | 
| Batteries Required? | No | 
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