This package of 3M™ Dual Lock™ contains two (2) 1" x 10 ft rolls of Dual Lock™ SJ3870 material for testing or any application that requires just enough fastener material.

Stocked - approximately 1 week to ship if out 

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• Black stems with a black modified acrylic
• Adhesive is a "tackified" acrylic. This means it sticks to more surfaces, but it loses some of the temperature range of the other acrylic adhesives. It will have a somewhat wider range than the rubber based
• Multiple yard orders combined into rolls
• Type 250 (250 stems/inch) Mates to 250, 170 and 400
• Engaged thickness 0.22"
• This product includes two (2) UNMATED rolls of SJ3870 Dual Lock™
• 20 feet total = 10 feet fastened/mated
• 8 bags in a case
• Data page

You can also order larger quantities of Dual Lock™ by the roll or by the yard!

More general 3M™ Dual Lock™ information including type combinations can be found in our Guide and more 3M™ Dual Lock™ options are available - see Pre-Cut Strips and Coins pages!

If you have questions on our Cut-To-Size Service, contact us at Sales@iTapeStore.com.