3M™ Dual Lock™ Reclosable Fastener SJ3748, Pop-In Piece Part, Stem Density 400, Black
- 3M ID B40068992
Details
Highlights
- Interlocking, mushroom-shaped stems snap together for strong, fast and easy attachment
- Can be opened and re-closed in high cycle applications
- Provides hidden component attachment, preventing disruption on the show surface
- Strong holding power reduces the rattling and vibration of components
- Resistant to high temperatures and solvents
- Does not require special tools or processing equipment for installation
- Can be used to attach components before they enter the final assembly plant, helping to reduce the number of parts and assembly time
- Audibly snaps together to form a secure, dependable and repeatable attachment
- Mates with other stem densities to achieve a variety of engagement and disengagement forces
3M™ Dual Lock™ Reclosable Fastener SJ3748 is a black, polypropylene reclosable fastener with a pop-in tree stem base and a square top with a stem density of 400 stems per square inch.
3M™ Dual Lock™ Reclosable Fastener SJ3748 is a black, polypropylene reclosable fastener with a pop-in tree stem base and a square top with a stem density of 400 stems per square inch. Pop-in parts attach without the use of pressure-sensitive adhesive and come with a variety of bases that can be inserted into holes of precise dimension. They are easy to install and require no special equipment or skills. The fastener overcomes the often difficult alignment and installation problems of screws and hidden fasteners, offering simple installation with no special tools required. 3M™ Dual Lock™ Reclosable Fasteners are positive-locking, blind fasteners designed for attaching automotive trim components. The products feature mushroom-shaped polyolefin stems that snap together, forming a high tensile closure. Dual Lock™ fasteners are used primarily to secure rigid and semi-rigid surfaces such as trim or door panels, instrument panel bezels, headliners and other automotive interior and exterior.
