3M Dual Lock Recloseable Fastener SJ3550CF, 1" x 50yds, Black, 250 stems/inch A2448NC -Pad lockable

-Pad lockable

Media type: 8mm AIT-3

Simple assembly is required

No electricity or heat required

3M Dual Lock Recloseable Fastener SJ3550CF, 1" x 50yds, Black, 250 stems/inch A2448NC -Pad lockable3M Dual Lock Recloseable Fastener SJ3550CF 1" x 50yd, 250 Stems per inch A general purpose, acrylic adhesive on the back of a black, polypropylene reclosable fastener. 250 stems per square inch. . 23 inch engaged thickness. Closure life 1,000. 3M Dual Lock Reclosable Fasteners SJ3550CF (previously called SJ3550) consists of continuous strips of polyolefin stems with a mushroom shaped top protruding up from the backing. These fasteners have a 37 mil