3M Dual Lock Recloseable Fastener SJ3540 3/4 in x 50yd, Black, 250 Stems/inch MR-L4MQN-01 The Quantum media family offers

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3M Dual Lock Recloseable Fastener SJ3540 3/4 in x 50yd, Black, 250 Stems/inch MR-L4MQN-01 The Quantum media family offers3M SJ3540 Dual Lock Reclosable Fastener 3 4" x 50 yds, 250 Stems inch, Black Secure your projects with confidence using the 3M Dual Lock SJ3540 Reclosable Fastener. This industrial strength fastener features a durable polyolefin backing with 250 interlocking mushroom shaped stems per square inch and a high tack rubber based adhesive. With a closure life of up to 1,000 openings and closings, it's the perfect solution for reliable reattachment. Designed