through rough waters
3M™ Dual Lock™ Reclosable Fastener SJ3754, Roll Good without PSA, Stem Density 170, Black, 6 in x 50 yd, 1 Roll/Case
$1,219.17 / Roll
| SKU | 7100286848 |
|---|---|
| Legacy SKU | 75347310940 |
| UPC | 00051128485521 |
| Product Number | SJ3754 |
3M Dual Lock Reclosable Fastener SJ3754, Roll Good without Pressure Sensitive Adhesive, Black is a reclosable fastener with a rigid polypropylene backing and a counter sunk hole for screws or rivets. It has a stem density of 170 stems per square inch. The mushroom-shaped stems interlock to supply very high tensile strength and replace mechanical fasteners in many applications.
- Interlocking mushroom-shaped stems snap together to form a strong, fast and easy attachment
- Non-woven back facilitates attachment to substrates with hot melt or liquid adhesive
- Strong holding power reduces the rattling and vibration of components
- Resistant to high temperatures and solvents
- Does not require any special tools or processing equipment for installation
- Audibly snaps together for a secure, dependable and repeatable attachment
Product Dimensions |
Imperial | Metric |
| Weight | 0 NULL | |
|---|---|---|
| Width | 0 null | |
| Length | 0 null | |
| Height | 0 null |
Shipping Dimensions |
|
| Weight | 25.34 lb |
|---|---|
| Length | 20.9 in |
| Width | 20.9 in |
| Height | 7.6 in |
| Color | Black |
|---|
PRODUCT FAQ
-
What are the key features of 3M™ Dual Lock™ Reclosable Fastener SJ3754?
The SJ3754 Dual Lock fastener offers a stem density of 170, making it strong and durable for various applications. It comes in a convenient roll format measuring 6 inches wide by 50 yards long.
-
Is the SJ3754 Dual Lock available in other colors besides black?
Yes, the SJ3754 is also available in clear and white colors to suit different aesthetic preferences or project requirements.
-
Can this product be used both indoors and outdoors?
Absolutely! The SJ3754 Dual Lock fastener is suitable for indoor and outdoor use, offering reliable performance in various environments.
-
How does the reclosable feature work on the SJ3754 Dual Lock?
The unique mushroom-shaped stems interlock when pressed together, providing a secure closure that can be opened and closed multiple times without losing strength.
-
How many rolls come in each case of the SJ3754 Dual Lock fasteners?
Each case contains one roll of the SJ3754 Dual Lock fastener, measuring 6 inches wide by 50 yards long – perfect for tackling your projects with ease!
Convenient for Automotive Trim
The 3M Dual Lock Reclosable Fastener SJ3754 is the perfect solution for attaching automotive trim components. It offers a high-strength closure that is not only easy to assemble but also easy to open and reclose, making it ideal for high cycle applications. When the pieces are pressed together, they audibly snap together with a satisfying click, forming a secure and dependable attachment.
This fastener is designed with hundreds of interlocking mushroom-shaped stems made of polypropylene. It can replace conventional attachments like screws or adhesives, which can be time-consuming to fit and assemble, weaken the part, or be affected by vibration and weather extremes. The Dual Lock fastener holds tight regardless of high heat, cold, moisture, or humidity. In fact, it not only holds tightly but also reduces vibration and rattling, making it an excellent attachment solution when vibration is an issue.
How It Works
The 3M Dual Lock Reclosable Fastener works by flexing the stems and sliding the mushroom heads past each other when two pieces are pressed together. Once the opposing mating piece is passed, the stems snap back into their original position and the opposing mushroom heads interlock. These fasteners provide high tensile strength but can be easily opened by cleaving or peeling open the closure. They can be aligned and re-aligned without the need for special tools, making them perfect for attaching components before they enter the final assembly plant, reducing the number of parts and assembly time.
Stem Densities
The Dual Lock fasteners are available in three different densities (stems per square inch): 170, 250, and 400. The Dual Lock fastener SJ3754 has 170 stems per square inch (25mm), offering the lightest hold. It can be mated to Type 170, 250, or 400, providing adjustable and proportional engagement and disengagement force to meet application requirements.
Recommended Applications
The 3M Dual Lock Reclosable Fasteners are versatile and can replace conventional mechanical fasteners in a wide range of assembly and attachment applications where reclosability or serviceability is desired. Some recommended applications include securing rigid and semi-rigid surfaces, trim or door panels, instrument panel bezels, headliners, automotive interior and exterior trim, attaching automotive accessories and equipment, window and door trim panels, and sunroof rings.
3M Science Delivers Closures You Can Count On
When it comes to high-strength, reclosable fastening systems, the 3M Dual Lock Reclosable Fasteners are the ideal choice. These fasteners have been engineered by 3M using a unique combination of physics and materials science to provide the automotive industry with reliable and high-performance solutions. They can withstand exposure to high moisture levels and wide temperature ranges, ensuring long-lasting durability. For applications that require attachment with a liquid adhesive and multiple closures, the 3M Dual Lock Reclosable Fastener SJ3754 is the perfect solution. It exemplifies how 3M technologies advance operations in the automotive industry, providing ease of use and superior results.
