3M Dual Lock Reclosable Fastener 400 SJ3551
Black, polypropylene reclosable fastener with white acrylic adhesive on a clear polyethylene film liner with red 3M logo, 400 stems per square inch, 230 mil engaged thickness.
Black, polypropylene reclosable fastener with white acrylic adhesive on a clear polyethylene film liner with red 3M logo, 400 stems per square inch, 230 mil engaged thickness.