{"product_id":"3m-dual-lock-reclosable-fastener-sj3445-black-1in-50yd-00051111916759","title":"3M Dual Lock Reclosable Fastener SJ3445 Black 1in x 50yd","description":"\u003cp\u003eShop 3M Dual Lock Reclosable Fastener SJ3445 Black 1in x 50yd In Iraq Best Prices\u003c\/p\u003e\u003cdiv lang=\"en\" dir=\"ltr\" class=\"product-container\"\u003e\n \u003cstyle\u003e\n .product-container {\n font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;\n max-width: 1200px;\n margin: 0 auto;\n padding: 2rem;\n color: #1a1a1a;\n line-height: 1.6;\n direction: ltr;\n }\n \n .product-title {\n font-size: 2rem;\n color: #2c3e50;\n margin-bottom: 1.5rem;\n font-weight: 600;\n border-bottom: 3px solid #3498db;\n padding-bottom: 0.5rem;\n }\n \n .product-description {\n font-size: 1.2rem;\n color: #2c3e50;\n margin: 1.5rem 0;\n padding: 1rem;\n background-color: #f8f9fa;\n border-left: 4px solid #3498db;\n border-radius: 4px;\n font-weight: 500;\n }\n \n .features-section {\n background: #f8f9fa;\n padding: 2rem;\n border-radius: 12px;\n margin-bottom: 2rem;\n box-shadow: 0 2px 4px rgba(0,0,0,0.1);\n }\n \n .section-title {\n font-size: 1.5rem;\n color: #2c3e50;\n margin-bottom: 1rem;\n font-weight: 500;\n }\n \n .features-list {\n list-style: none;\n padding: 0;\n margin: 0;\n }\n \n .feature-item {\n position: relative;\n padding: 0.7rem 0 0.7rem 2.5rem;\n margin-bottom: 0.5rem;\n display: flex;\n align-items: center;\n }\n \n .feature-item:before {\n content: '';\n position: absolute;\n left: 0;\n top: 50%;\n transform: translateY(-50%);\n width: 0.6rem;\n height: 0.6rem;\n background-color: #3498db;\n border-radius: 50%;\n margin-right: 0.8rem;\n }\n \n .product-short-description {\n font-size: 1.2rem;\n color: #2c3e50;\n margin: 1.5rem 0;\n padding: 1rem;\n background-color: #f8f9fa;\n border-left: 4px solid #3498db;\n border-radius: 4px;\n font-weight: 500;\n }\n \n .specs-table {\n width: 100%;\n border-collapse: collapse;\n margin-top: 1rem;\n background: white;\n box-shadow: 0 1px 3px rgba(0,0,0,0.1);\n }\n \n .specs-table th,\n .specs-table td {\n padding: 1rem;\n border: 1px solid #e1e1e1;\n text-align: left;\n }\n \n .specs-table th {\n background-color: #f1f1f1;\n font-weight: 600;\n color: #2c3e50;\n }\n \n .specs-table tr:nth-child(even) {\n background-color: #f8f9fa;\n }\n \n .specs-table tr:hover {\n background-color: #f5f5f5;\n transition: background-color 0.3s ease;\n }\n \n @media (max-width: 768px) {\n .product-container {\n padding: 1rem;\n }\n \n .product-title {\n font-size: 1.5rem;\n }\n \n .features-section {\n padding: 1rem;\n }\n \n .specs-table th,\n .specs-table td {\n padding: 0.5rem;\n }\n }\n \u003c\/style\u003e\n \n \n \n \u003c!-- Short description --\u003e\n \u003cdiv class=\"product-short-description\"\u003e\n Industrial-grade reclosable fastener with interlocking mushroom heads, 250 stem density, providing 5X tensile strength of traditional hook-and-loop. Reusable up to 1000 cycles with audible snap verification. Ideal for construction, electronics, and manufacturing applications.\n \u003c\/div\u003e\n \n \u003c!-- Long description --\u003e\n \u003cdiv class=\"product-description\"\u003e\n The 3M™ Dual Lock™ Reclosable Fastener SJ3445 is an innovative, industrial-grade fastening solution designed as a superior alternative to traditional screws, nuts, and bolts. This high-performance fastener features interlocking mushroom-shaped heads with 250 stem density per square inch, delivering exceptional tensile strength up to 5X that of typical hook-and-loop products. The fastener is engineered for easy attachment using hot melt, epoxy, or liquid adhesives, with a non-woven backing that ensures reliable bonding across various surfaces and substrates.\n \n This reclosable fastening system provides unparalleled design flexibility and durability, capable of withstanding hundreds of reattachments without losing strength or performance. When two pieces mate, the stems flex and mushroom heads interlock with an audible snap, verifying secure closure. Disengagement is simple—just peel the pieces apart by hand. The product maintains its structural integrity through repeated open-and-close cycles, with a closure life rating of 1,000 cycles. With an engaged thickness of 0.28 inches (7mm) and maximum operating temperature of 200°F (93°C), this fastener is well-suited for both indoor and outdoor applications across diverse industries including construction, electronics, furniture, automotive, and general manufacturing.\n \n The 3M Dual Lock SJ3445 comes in a convenient 2-roll case configuration, with each roll measuring 1 inch wide by 50 yards long. This product is specifically formulated for industrial and occupational use, offering superior performance compared to pressure-sensitive adhesive alternatives. The hidden fastening design provides aesthetic improvements while maintaining structural integrity, making it an ideal choice for applications requiring both strength and design flexibility. Compatible with Type 170, Type 250, and Type 400 stem densities, this fastener allows customization of strength combinations to meet specific project requirements.\n \u003c\/div\u003e\n \n \u003c!-- Features section (always included) --\u003e\n \n \u003cdiv class=\"features-section\"\u003e\n \u003ch2 class=\"section-title\"\u003eKey Features\u003c\/h2\u003e\n \u003cul class=\"features-list\"\u003e\n \u003cli class=\"feature-item\"\u003eInterlocking mushroom-shaped heads with 250 stem density per square inch for exceptional strength\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eProvides up to 5X tensile strength compared to typical hook-and-loop fastening products\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eAudible snap verification confirms secure closure and engagement\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eReusable for up to 1000 attachment and detachment cycles without performance degradation\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eCompatible with Type 170, Type 250, and Type 400 stem densities for customizable strength combinations\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eNon-woven backing allows attachment with hot melt, epoxy, or liquid adhesives\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eMaximum operating temperature of 200°F (93°C) with good temperature resistance\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eHidden fastening design provides aesthetic improvements and smooth surface appearance\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eSimple hand-peel disengagement without tools or drilling required\u003c\/li\u003e\u003cli class=\"feature-item\"\u003eSuitable for both indoor and outdoor applications across multiple industries\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/div\u003e\n \n \u003c!-- Specifications section (always included) --\u003e\n \n \u003cdiv class=\"specs-section\"\u003e\n \u003ch2 class=\"section-title\"\u003eTechnical Specifications\u003c\/h2\u003e\n \u003ctable class=\"specs-table\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eSpecification\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\u003ctd\u003eProduct Number\u003c\/td\u003e\u003ctd\u003eSJ3445\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBrand\u003c\/td\u003e\u003ctd\u003e3M Dual Lock™\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eProduct Color\u003c\/td\u003e\u003ctd\u003eBlack\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eProduct Form\u003c\/td\u003e\u003ctd\u003eRoll\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eOverall Width\u003c\/td\u003e\u003ctd\u003e1 inch (25.4 mm)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eOverall Length\u003c\/td\u003e\u003ctd\u003e50 yards (45.72 meters)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eEngaged Thickness\u003c\/td\u003e\u003ctd\u003e0.28 inches (7 mm)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eStem Density\u003c\/td\u003e\u003ctd\u003e250 stems per square inch\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eAdhesive Type\u003c\/td\u003e\u003ctd\u003eNon-adhesive (requires hot melt, epoxy, or liquid adhesive)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eMaximum Operating Temperature\u003c\/td\u003e\u003ctd\u003e200°F (93°C)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eClosure Life\u003c\/td\u003e\u003ctd\u003e1000 cycles\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eFlame Retardant\u003c\/td\u003e\u003ctd\u003eNo\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eUnits per Case\u003c\/td\u003e\u003ctd\u003e2 rolls\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eSmallest Saleable Unit\u003c\/td\u003e\u003ctd\u003eRoll\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eBacking Material\u003c\/td\u003e\u003ctd\u003eNon-woven\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eTensile Strength\u003c\/td\u003e\u003ctd\u003eUp to 5X stronger than typical hook-and-loop products\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eCompatible Stem Densities\u003c\/td\u003e\u003ctd\u003eType 170, Type 250, Type 400\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eUPC Code\u003c\/td\u003e\u003ctd\u003e00051111916759\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e3M ID\u003c\/td\u003e\u003ctd\u003e7010335487\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eIndustries\u003c\/td\u003e\u003ctd\u003eConstruction, Consumer Goods, Electronics, Furniture, General Industrial, MRO, Retail, Specialty Vehicles, Transportation, Woodworking\u003c\/td\u003e\u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\u003cp\u003eOrder 3M Dual Lock Reclosable Fastener SJ3445 Black 1in x 50yd at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":45174430662856,"sku":"00051111916759","price":0.0,"currency_code":"IQD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/9761\/7864\/files\/eb8faaba-b690-47d5-9364-3ebf689ecb8e.webp?v=1786653828","url":"https:\/\/toolmart.me\/en\/products\/3m-dual-lock-reclosable-fastener-sj3445-black-1in-50yd-00051111916759","provider":"TOOLMART","version":"1.0","type":"link"}