3M™ Dual Lock™ Reclosable Fastener SJ3766, Roll Good with Rigid Back, Stem Density 400, Black
- 3M ID B40068906
Details
Highlights
- Mushroom heads allow flexibility in alignment for easy attachment of components
- 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
- Does not require any special tools or processing equipment
- Can be used to attach components before they enter the final assembly plant, thus helping to reduce the number of parts and the length of assembly time
- Combinations of stem densities and the engaged area provide adjustable and proportional engagement and disengagement forces
- Audibly snaps together to form a secure, dependable and repeatable attachment
3M™ Dual Lock™ Reclosable Fastener SJ3766 is a black, polypropylene reclosable fastener roll good with a rigid-back. This fastener is available in a number widths and has a stem density of 400 stems per square inch.
3M™ Dual Lock™ Reclosable Fastener Roll Goods with a Rigid Back are designed for a more robust ultrasonic welding process, requiring fewer welds per piece. The thicker backing provides a more rigid fastener, thus reducing lifting or flexing during disengagement improving the disengagement strength while reducing fatigue of the ultrasonic welds during multiple disengagements.
Specifications
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