3M Dual Lock Reclosable Fastener SJ3221, Pop-In Piece Part, Stem Density 250, Black, 20 mm x 20 mm, 5000 pieces per case

Minimum Ordered Quantity: 5000

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3M Dual Lock Reclosable Fastener SJ3221 is a square reclosable fastener with a single disk base for pop-in insertion into a key hole slot. It is lined with polyolefin mushroom stems of density 250, and can be paired with other stem densities for varying levels of interlocking strength. Stems provide superior strength over hook and loop closures yet easily peel apart for internal access.
  • SKU: 70070573921
  • Weight: 0.00
  • MPN: 250 SJ3221
  • 3m ID: 70070573921
  • UPC: 21200240768
  • 5 Digit UPC: 24076
  • List Price: $0.44
  • Size: 20 mm x 20 mm
  • Brand Name: 3M