Dual-Lock Reclosable Fastener

Dual Lock Reclosable Fastener is an innovative attachment solution from 3M. This product is designed with many consistent, strong and durable mushroom-shaped stems. Two layers of Dual LockTM Reclosable Fastener interlock together provides superior closure strength yet can be easily peel apart and separated.

 

  • Used to attach panels, signs, display components, and many other parts that need to be opened and closed frequently.
  • Alignment can be made to get the best position prior to the engagement.
  • Offer strength, design flexibility and enhancement of aesthetics for your products.
  • Some ideal applications:
    • Attachment of graphic panel
    • Attachment of interior ceiling, wall panel and signs in a commercial vehicle, ship, train and aeroplane.
    • Attachment of spare tire, trim panel, trunk liner and headliner in passenger cars
    • Light panel attachment in buildings

 

Product line:

        √  3M SJ3440, SJ3460, SJ3540, SJ3550, SJ3560, SJ3551,

            3M SJ3552, etc

 

 Data Sheet – 3M Dual Lock Fastener SJ3460, SJ3560, SJ3440, SJ3540, SJ3550 (PDF)

 

 

DUAL LOCK RECLOSABLE FASTENER 2, 3M SJ3550, 3M SJ3551, 3M SJ3552

 

 

DUAL LOCK RECLOSABLE FASTENER 3, 3M SJ3550, 3M SJ3551, 3M SJ3552

Magnified view: stem in mushroom shape