3M DUAL LOCK Hook-and-Loop Fastener: Strip, 1 in Overall Wd, 2 in Overall Lg

The 3M DUAL LOCK SJ4575 is a self-mating hook-and-loop fastener strip used for secure, reusable fastening in industrial, automotive, and electronics applications. Its polypropylene construction provides durability and resistance to moisture and chemicals, making it suitable for panel attachment, cable management, and temporary fixture mounting.

The 3M DUAL LOCK SJ4575 is a pre-cut strip measuring 2 in overall length and 1 in overall width. It is made of polypropylene, self-mating, and black in color. The manufacturer part number is SJ4575. This fastener is designed for repeated open-close cycles without losing holding power.

3G Electric supplies the 3M DUAL LOCK SJ4575 fastener to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this polypropylene self-mating strip.

To install the 3M DUAL LOCK SJ4575, clean and dry both surfaces, then peel the liner and press the strip firmly into place. For best adhesion, apply pressure for 30 seconds and allow 24 hours for bond strength to develop. The self-mating design allows the strip to fasten to itself without needing a separate hook or loop component.