3M Dual Lock Recloseable Fastener SJ3550CF, Black, 1/2" x 50yd, 250 Stems/inch RD23N must purchase one of available

must purchase one of available roll sets prior to initial use

ensuring the unit is easy to keep clean and organized

Laminating of shoe insoles and heel protectors (leather manufacturing)

Compatible with HP LaserJet P1002

3M Dual Lock Recloseable Fastener SJ3550CF, Black, 1/2" x 50yd, 250 Stems/inch RD23N must purchase one of available3M Dual Lock Recloseable Fastener SJ3550CF, Black, 1 2" x 50yd, 250 Stems 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 known as SJ3550) consists of continuous strips of polyolefin stems with a mushroom shaped top protruding up from the backing. These fasteners have a