How is 3M dual lock manufactured? Seems like a much more complicated process than Velcro, as the nodes have a mushroom like shape : r/manufacturing

3M™ Dual Lock™ Reclosable Fasteners: Strength Options

Dual Lock™ vs. 3M™ Hook and Loop - The Binding Source

3M™ Dual Lock™ Reclosable Fastener SJ3221, Pop-In Piece Part, Stem

3M Dual Lock fasteners available in many widths

RELIABLE PERFORMANCE: Strong, interlocking mushroom-shaped heads connect with an audible snap QUICK AND EASY TO INSTALL: Adhesive sticks on contact

3M Dual Lock Reclosable Fasteners Heavy Duty Industrial Use Black TB3550 1 x 10 ft Mated Strip Indoor/Outdoor Use Great for Metal, Glass, Acrylic

Why 3M™ Dual Lock™ Reclosable Fasteners?

How is 3M dual lock manufactured? Seems like a much more

3M™ Dual Lock™ Reclosable Fasteners: Strength Options

3M™ Dual Lock™ Reclosable Fastener SJ3541

Dual Lock Fastener with Acrylic Backing - Second Skin Audio