3M Dual Lock Reclosable Fastener 400 SJ3443
Black, polypropylene reclosable fastener with reinforced nonwoven backing. 400 stems per square inch. 350 mil engaged thickness. For easy attachment using liquid adhesives.
Black, polypropylene reclosable fastener with reinforced nonwoven backing. 400 stems per square inch. 350 mil engaged thickness. For easy attachment using liquid adhesives.