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description
- 3M™ Dual Lock™ Reclosable Fastener SJ3803 is a black, polypropylene reclosable fastener with a 20 mm x 40 mm, rectangular base with extended edges that slide into a channel of precise dimension. It is lined with polyolefin mushroom stems of density 250 per 25mm², and can be paired with other stem densities for varying levels of strength.
features
- Interlocking mushroom-shaped stems snap together to form a strong, fast and easy attachment
- Extended edges on two sides easily attach to formed or molded retaining bracket
- Provides hidden component attachment, preventing disruption on the show surface
- Strong holding power reduces the rattling and vibration of components
- Resistant to high temperatures and solvents
- Does not require any special tools or processing equipment for installation
- Audibly snaps together for a secure, dependable and repeatable attachment
- Mates with other stem densities to achieve a variety of engagement and disengagement forces
| Fastener Size | 40 mmx 15 mm |
| Product Form | Piece |
| Flange Thickness | 1.25 mm |
| Color | Black |
| Flange Width | 2.5 mm |
| Outside Dimension | 40 x 20 mm |
| Weight | 28.1 LB |
| EAN or UPC | 51115257063 |
