--- product_id: 28306674 title: "3M VHB Scotch SJ3550 Dual Lock 250 Reclosable Fastener: 1\" x 10 ft., black" brand: "3m" price: "VT8870" currency: VUV in_stock: true reviews_count: 13 category: "3 M" url: https://www.desertcart.vu/products/28306674-3m-vhb-scotch-sj3550-dual-lock-250-reclosable-fastener-1 store_origin: VU region: Vanuatu --- # 1" width x 10 ft length 250 stems per sq. inch for ultra-strong grip -20°F to 158°F continuous temp range 3M VHB Scotch SJ3550 Dual Lock 250 Reclosable Fastener: 1" x 10 ft., black **Brand:** 3m **Price:** VT8870 **Availability:** ✅ In Stock ## Summary > 🔗 Lock it down with 3M Dual Lock – where strength meets sleek innovation! ## Quick Answers - **What is this?** 3M VHB Scotch SJ3550 Dual Lock 250 Reclosable Fastener: 1" x 10 ft., black by 3m - **How much does it cost?** VT8870 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/28306674-3m-vhb-scotch-sj3550-dual-lock-250-reclosable-fastener-1) ## 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 - • **Endless Reusability:** Engineered for 1,000+ open-close cycles, perfect for dynamic workspaces and evolving setups. - • **Sleek & Discreet Design:** Compact 1" width in classic black blends effortlessly into any modern office or creative environment. - • **Unmatched Holding Power:** 250 interlocking stems deliver a rock-solid, reusable bond that outperforms traditional hook & loop. - • **Weatherproof & UV Resistant:** Built to withstand harsh outdoor conditions without losing grip or adhesive strength. - • **Versatile Surface Compatibility:** Adheres seamlessly to metals, glass, and high-energy plastics for professional-grade mounting. ## Overview 3M VHB Scotch SJ3550 Dual Lock is a premium 1" x 10 ft reclosable fastener featuring 250 stems per square inch for superior grip. Its pressure-sensitive VHB acrylic adhesive bonds strongly to metals, glass, and plastics, maintaining performance across -20°F to 158°F continuous temperatures. UV and plasticizer resistant, it offers up to 1,000 reuses, making it the go-to solution for secure, versatile mounting in professional and creative spaces. ## Description Specification Type : 250 stems density polyolefin fastener Width: 1" Backing Attachment: Black , pressure sensitive very high bond VHB acrylic adhesive, Designed to bond to metals, glass and high surface engery plastic Operating Temperature: -20°F - 158°F continuous , -20°F - 200° intermittent Features: UV Resistant. Plasticiser Resistant. 3M Dual Lock Reclosable Fastener SJ3560 has a clear acrylic adhesive on the back of a clear polypropylene reclosable fastener with 250 stems per square inch and 0.23 inch engaged thickness. 3M Dual Lock Reclosable Fastener SJ3560 has a closure life of 1,000 times. Review: Most durable and reusable fastener tape I have found. - I use this stuff to hold Remote control exterior lighting on my car. This is much better than any kind of hook and loop fastener tape. The grip is doubled when you are using it to attach one rigid flat object to another rigid flat surface. Car washes will not dislodge rechargeable lighting from your vehicle. It won't stick to fabric the way hook and loop fasteners do, but it will definitely hold rechargeable remote control lighting onto the flat surfaces around your license plate. To be clear, the interlocking gripping mechanism is more like hardened mushroom caps interlocking with one another; much better than any kind of Velcro. This is the 250 per square inch grade and it works better with itself than any other combination of 400 or 160 per square inch. 400 per square inch is great if you want a low profile tape, but it will eventually wear out in a shorter period of time than any other combination of these tapes. 160 per square inch is more compatible with fluffy fabrics or hook and loop fluff. 250 sticking to 250 is the most durable long lasting tight grip I have found. Very easy to use. Very effective. Highly recommended. It is most likely to be successful with any application. Definitely the most versatile solution indoors or outdoors. Review: Versatility and strength - Since 2013, I've used this stuff on all kinds of DIY projects, with professional results. ## Features - 1" x 10' 3M SJ3550 (Black) 250 Stem Dual Lock (VHB Adhesive Backing) - This product sale in UNMATED , Total length of material (each unit sold): 10' - Total length of material (each unit sold): 10' ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00AQ6IJRY | | Best Sellers Rank | #37,602 in Office Products ( See Top 100 in Office Products ) #227 in Mounting Tape | | Brand Name | 3M | | Color | Black | | Customer Reviews | 4.7 4.7 out of 5 stars (472) | | Item Weight | 0.31 Pounds | | Manufacturer | 3M | | Manufacturer Part Number | 3M VHB | | Material Type | Please note that 3M has switched to a clear film liner from a white film liner for the removeable throw away backing. | | Model Number | FTVID7421 | | Mounting Type | Adhesive | | Size | 1 in. x 10 ft. | | Style | Compact | | UPC | 756681669561 689354904907 | | Unit Count | 3.048 Meters | ## Product Details - **Brand:** 3M - **Color:** Black - **Size:** 1 in. x 10 ft. - **Style:** Compact ## Images ![3M VHB Scotch SJ3550 Dual Lock 250 Reclosable Fastener: 1" x 10 ft., black - Image 1](https://m.media-amazon.com/images/I/71Q+uTTzTRL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Most durable and reusable fastener tape I have found. *by J***N on October 22, 2025* I use this stuff to hold Remote control exterior lighting on my car. This is much better than any kind of hook and loop fastener tape. The grip is doubled when you are using it to attach one rigid flat object to another rigid flat surface. Car washes will not dislodge rechargeable lighting from your vehicle. It won't stick to fabric the way hook and loop fasteners do, but it will definitely hold rechargeable remote control lighting onto the flat surfaces around your license plate. To be clear, the interlocking gripping mechanism is more like hardened mushroom caps interlocking with one another; much better than any kind of Velcro. This is the 250 per square inch grade and it works better with itself than any other combination of 400 or 160 per square inch. 400 per square inch is great if you want a low profile tape, but it will eventually wear out in a shorter period of time than any other combination of these tapes. 160 per square inch is more compatible with fluffy fabrics or hook and loop fluff. 250 sticking to 250 is the most durable long lasting tight grip I have found. Very easy to use. Very effective. Highly recommended. It is most likely to be successful with any application. Definitely the most versatile solution indoors or outdoors. ### ⭐⭐⭐⭐⭐ Versatility and strength *by T***. on January 21, 2026* Since 2013, I've used this stuff on all kinds of DIY projects, with professional results. ### ⭐⭐⭐⭐⭐ Velcro with an attitude. *by R***D on December 9, 2024* If you want something to stay put, this is what you need. I keep this stuff on hand, not because I use it all the time, but when I want something locked down (but removeable, with effort), this is my go-to. The uses are many... I use it mostly for automotive purposes, usually to mount small component type stuff. The last application was for a ScanGauge 3 in my Tundra, which I had fabbed a bracket for. The gauge did not come with a bracket or mounting, so I did my own. A small piece of this, and the ScanGauge is securely fastened onto my bracket and doesn't flop around or fall. If I want it off, then I'll earn it, I'm sure. Good stuff. ## 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? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/28306674-3m-vhb-scotch-sj3550-dual-lock-250-reclosable-fastener-1](https://www.desertcart.vu/products/28306674-3m-vhb-scotch-sj3550-dual-lock-250-reclosable-fastener-1) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-05*