Serving our customers since 1969!          |    FAQ     |    Directions      |    Contact     |    About Us     |    800.543.7157       |     Sales Chat!

  • 1

Dual Lock™ Tough Alternatives to Mechanical Fasteners

Dual Lock™ 400/170

Dual Lock™ fasteners are intended to replace mechanical-type fasteners while retaining the blind fastening, Dual Lock™ 400/170
adjustability and ease of use hook & loop fasteners offer. The types refer to the number of stems or mushrooms per square inch. Type 400 mates to itself, providing maximum strength. Often this is too much holding power. So we also offer Types 170 and 250. Type 170 mates to Type 400 for less strength, or to loop for a semi­permanent closure. Six different combinations are possible in the Dual Lock family to achieve the ease of release you're looking for. Dual Lock™ products are typically available in 1/2" - 4" widths.

dual lock closeup 1

Rigid-Back Dual Lock™ 400
We apply an extra-heavy, semi­ rigid backing to Dual Lock 400 to make Rigid-Back Dual Lock™ 400 for mechanical attachments. It's available in strips and some stock configurations. We can die-cut this product to just about any shape you require.

Dual Lock™ 250
Type 250 mates with itself or with Type 400 to achieve just the right amount of holding power. Type 250 is also
available clear to better blend with your product.

Low-Profile Dual Lock™
Low-Profile Dual Lock™ is intended for applications where hook & loop fasteners are not strong enough, regular Dual Lock is too thick and the application has limited openings and closures. This clear product is available in 5/8", 1" and 1/2" widths. Its engaged thickness is only .08" (2 mm).

  • Hook loop fasten ceiling panels to interior for future access.
  • Hook loop attach elevator control panel to interior wall.
  • Hook loop attach cushioning panels in an ambulance or bus.
  • Dual lock sure plastics signs to window glass.
  • Dual lock attach access panels to industrial electronic and electrical equipment.
  • Dual lock anchor vehicle accessories to dashboard.