3M™ Dual Lock™ Reclosable Fasteners Piece Parts are available in three stem patterns: type 170, 250, and 400 with extended edges on two sides. The parts are easily attached to a rigid substrate having a formed or molded retaining bracket.
3M™ Dual Lock™ Reclosable Fasteners 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.