--- product_id: 148791138 title: "3M Scotch SJ3550 Dual Lock 250 Reclosable Fastener: 1 in. x 10 ft. (Black)" brand: "3m" price: "4.41 DT" currency: TND in_stock: false reviews_count: 7 url: https://www.desertcart.tn/products/148791138-3m-scotch-sj3550-dual-lock-250-reclosable-fastener-1-in store_origin: TN region: Tunisia --- # 0.23 in engaged thickness Withstands up to 200Β°F 250 stems/inΒ² for max grip 3M Scotch SJ3550 Dual Lock 250 Reclosable Fastener: 1 in. x 10 ft. (Black) **Brand:** 3m **Price:** 4.41 DT **Availability:** ❌ Out of Stock ## Summary > πŸ”— Lock in strength, unlock your project’s potential! ## Quick Answers - **What is this?** 3M Scotch SJ3550 Dual Lock 250 Reclosable Fastener: 1 in. x 10 ft. (Black) by 3m - **How much does it cost?** 4.41 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/148791138-3m-scotch-sj3550-dual-lock-250-reclosable-fastener-1-in) ## Best For - 3m enthusiasts ## Why This Product - Trusted 3m brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Durable & Reusable:** Engineered for 1,000 closure cycles, ensuring long-lasting performance in demanding environments. - β€’ **Heat-Resistant Adhesive:** Premium acrylic adhesive holds firm up to 200Β°F, perfect for industrial and creative projects alike. - β€’ **Sleek Industrial Design:** Matte black polypropylene carrier blends seamlessly with professional setups and gear. - β€’ **Unmatched Grip Strength:** 250 mushroom-shaped stems per square inch deliver 5X stronger closure than traditional hook & loop. - β€’ **Versatile Compatibility:** Pairs effortlessly with type 170, 250, or 400 fasteners for customizable strength and flexibility. ## Overview 3M Scotch SJ3550 Dual Lock 250 is a high-performance reclosable fastener featuring 250 interlocking mushroom-shaped stems per square inch, delivering 5X the closure strength of hook and loop. With a robust 0.23-inch engaged thickness and durable acrylic adhesive rated for up to 200Β°F, it offers reliable, reusable fastening for industrial, creative, and professional applications. ## Description 3M Scotch SJ3550 Dual Lock 250 Reclosable Fastener: 1 in. x 10 ft. (Black) : desertcart.co.uk: DIY & Tools Review: Worth the price - Good quality, heat resistant and worth the price. I use it to hold a plexiglass sheet against a window frame. I was previously using velcro tape and it kept unsticking when it was hot. This one has been holding for a few months without any issues. Review: Fast efficient seller, A1 Item, Recommend to anyone, Thank you - Fast efficient seller, A1 Item, Recommend to anyone, Thank you ## Features - 3M Dual Lock SJ3550 Clear Reclosable Fastener offers advanced closure alternatives to screws, snaps, hooks, bolts and more! Great for pedalboards! - Instantly open and close by pulling the interlocking strips apart. - Adhesive backing adheres to metal, plastic, and most rigid or flexible surfaces. - Resistant to solvents, moisture and plasticizers. Resists heat up to 200 degrees. - Roll size 1" wide x 10 feet long. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00AQ6IJRY | | Best Sellers Rank | 340,553 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,754 in Mounting Tape | | Brand | 3M | | Brand Name | 3M | | Colour | black / black | | Customer Reviews | 4.7 out of 5 stars 475 Reviews | | Item Weight | 141 g | | Manufacturer | 3M | | Manufacturer Part Number | 3M VHB | | Material | Polypropylene (PP) | | Material Type | Polypropylene (PP) | | Model Number | FTVID7421 | | Mounting Type | Adhesive | | Mounting type | Adhesive | | Number of Items | 1 | | Recommended Uses For Product | attaching lightweight materials in various applications, securing signs and displays, temporary fixation for easy access or repositioning | | Recommended uses for product | attaching lightweight materials in various applications, securing signs and displays, temporary fixation for easy access or repositioning Recommended uses for product attaching lightweight materials in various applications, securing signs and displays, temporary fixation for easy access or repositioning See more | | Style | Industrial | | UPC | 756681669561 689354904907 | | Unit Count | 1.0 count | ## Product Details - **Brand:** 3M - **Colour:** black / black - **Material:** Polypropylene (PP) - **Size:** 1 in. x 10 ft. - **Style:** Industrial ## Images ![3M Scotch SJ3550 Dual Lock 250 Reclosable Fastener: 1 in. x 10 ft. (Black) - Image 1](https://m.media-amazon.com/images/I/71Q+uTTzTRL.jpg) ![3M Scotch SJ3550 Dual Lock 250 Reclosable Fastener: 1 in. x 10 ft. (Black) - Image 2](https://m.media-amazon.com/images/I/71m3wbudvHL.jpg) ![3M Scotch SJ3550 Dual Lock 250 Reclosable Fastener: 1 in. x 10 ft. (Black) - Image 3](https://m.media-amazon.com/images/I/61lt7sFu6bL.jpg) ![3M Scotch SJ3550 Dual Lock 250 Reclosable Fastener: 1 in. x 10 ft. (Black) - Image 4](https://m.media-amazon.com/images/I/71lMHzQxNaL.jpg) ![3M Scotch SJ3550 Dual Lock 250 Reclosable Fastener: 1 in. x 10 ft. (Black) - Image 5](https://m.media-amazon.com/images/I/71GKXu1lerL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worth the price *by I***O on 24 July 2025* Good quality, heat resistant and worth the price. I use it to hold a plexiglass sheet against a window frame. I was previously using velcro tape and it kept unsticking when it was hot. This one has been holding for a few months without any issues. ### ⭐⭐⭐⭐⭐ Fast efficient seller, A1 Item, Recommend to anyone, Thank you *by R***L on 20 May 2025* Fast efficient seller, A1 Item, Recommend to anyone, Thank you ### ⭐⭐⭐⭐⭐ Parfait *by V***U on 1 December 2025* Parfait ## Frequently Bought Together - 3M VHB Scotch SJ3550 Dual Lock 250 Reclosable Fastener: 1" x 10 ft., black - Xiaomi Portable Electric Air Compressor, 150 PSI Tire Inflator for Car, Scooter, Bike Tires and Balls - Cordless with Digital Pressure Detection - Flexzilla Pro Air Hose Reusable Fitting with Swivel, 1/4 in. - RP900250S --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/148791138-3m-scotch-sj3550-dual-lock-250-reclosable-fastener-1-in](https://www.desertcart.tn/products/148791138-3m-scotch-sj3550-dual-lock-250-reclosable-fastener-1-in) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-31*