3M™ Dual Lock™ Reclosable Fastener

The unique, interlocking mushroom-shaped heads of this reclosable fastener snap shut and stay locked, closing with an audible snap to assure your design is securely fastened.

Brand:  3M™ 7100123347

Product Code. 17741669

Description

• Black, interlocking mushroom-shaped heads (250 stem density per 6.5 cm²)
• Modified acrylic adhesive bonds to many plastics, powder coated paints, metals, glass, sealed wood, acrylic, polycarbonate, ABS, etc.
• Suitable for both indoor and outdoor use
• Snap-in-place installation replaces screws, nails, snaps and rivets
• Five times the tensile strength of typical hook-and-loop fasteners
• Type 250 mates to Type 170, 250 or 400
• Closes with an audible snap
• Durable, with up to 1000 openings and closings before losing 50% of original tensile strength
• Features great heat resistance up to temperatures of 82°C
• Maintain surface integrity with no holes to invite moisture, corrosion or dirt

Specifications

• Product Type: Adhesive Strips
• Color: Black
• Model: SJ387B
• Thickness (Metric): 6.1 mm

• Format: Roll
• Dimensions (L x W): 2.5 m x 25 mm
• Thickness (English): 0.24 in.