3M™ Dual Lock™ Reclosable Fastener SJ3552CF, Black, 1/2 in x 50 yd, Type 170, 4 Rolls/Case

3M™ Dual Lock™ Reclosable Fastener SJ3552CF is a convenient alternative to traditional fastening methods, such as screws, nuts or bolts. It is designed to deliver a durable, reclosable fastening solution (which can be opened and closed multiple times) which bonds to a variety of substrates including metals and plastics such as acrylics, polycarbonate and ABS.
Special Price $235.54 Regular Price $277.11
UPC 00068060002075
3M ID 7100271922
Packaging Case
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Durable and secure, 3M™ Dual Lock™ Reclosable Fastener SJ3552CF has exceptional strength through its interlocking mushroom-shaped heads (170 stem density per square inch), providing up to 5X the tensile strength of typical hook-and-loop products. We designed this fastener with a clear, acrylic, firm foam tape protected by a removable, film liner. This solid, pressure sensitive foam tape features a strong, durable bond that is heat, chemical and UV resistant. With 3M™ Dual Lock™ Reclosable Fastener SJ3552CF, there is no need for any drilling, screwing or sewing tools which makes for quick installation.


  • Black, interlocking mushroom-shaped heads (170 stem density per square inch) provide strong, reliable and durable fastening that can be opened and closed multiple times
  • Mates with Type 250 and Type 400 stem densities to provide different strength combinations
  • Clear, acrylic, firm foam tape bonds well to a variety of substrates including metals and plastics such as acrylics, polycarbonate and ABS
  • Strong fastener secures with an audible snap, verifying closure
  • An alternative to screws and bolts, this hidden fastener provides a snug fit and smooth aesthetic appearance
  • Features good temperature resistance of 220°F/104°C
  • Best suited for indoor and outdoor use
More Information
3M ID 7100271922
Part number SJ3552CF
Keywords 3M, Dual Lock Fastener, Reclosable Fastener, SJ3552CF, 3M Fastener, Dual Lock SJ3552CF, Reusable Fastener, Interlocking Fastener, Mushroom-shaped Fastener, Durable Fastening Solution, Reclosable Bonding, Fastener for Metals, Fastener for Plastics, Heat Resistant Fastener, Chemical Resistant Fastener, UV Resistant Fastener, Indoor Fastener, Outdoor Fastener, Alternative to Screws, Alternative to Bolts, Automotive Fastener, Commercial Fastener, Design Fastener, Electronics Fastener, Manufacturing Fastener, Transportation Fastener, Aerospace Fastener, Bonding Fastener, Assembly Fastener, DIY Fastener, Building Maintenance Fastener, Specialty Vehicles Fastener, Government Fastener, Graphics Signage Fastener, Industrial Fastener, Marine Fastener, Metalworking Fastener, Recreation Vehicle Fastener, Rail Fastener, Woodworking Fastener
Global Product Hierarchy Tapes > Reclosable Fasteners > Mushroom Hook Fasteners
Color Family Black
Product Color Black
Product Number SJ3552CF
Product Type simple
Quantity 0
Trademark 1 3M™
Trademark 2 Dual Lock™
Country of Origin United States
SAP Shelf Life In Days 730
Base - Billing Unit ROL
Base - Metric Gross Weight 912.174 G
Base - Metric Height Dimension 1.27 CM
Base - Metric Length Dimension 46.99 CM
Base - Metric Width Dimension 46.99 CM
Base - Item Quantity 1
Base - Unit ROL
Unit of Use - Billing Unit ROL
Unit of Use - Customary Cubic Dimension 171.12498004523567 ci
Unit of Use - Customary Gross Weight 2.0109994354622853 lbs
Unit of Use - Customary Net Weight 2.0109994354622853 lbs
Unit of Use - Customary Height Dimension 0.5 in
Unit of Use - Customary Length Dimension 18.5 in
Unit of Use - Customary Width Dimension 18.5 in
Unit of Use - Metric Cubic Dimension 2804.236 CCM
Unit of Use - Metric Net Weight 912.174 G
Unit of Use - Metric Height Dimension 1.27 CM
Unit of Use - Metric Length Dimension 46.99 CM
Unit of Use - Metric Width Dimension 46.99 CM
Unit of Use - Item Quantity 1
Unit of Use - Total Unit Quantity 1
Unit of Use - Previous Packaging Level Quantity 1
Unit of Use - Item Unit RLS
Unit of Use - Unit ROL
Shipper - Billing Unit ROL
Shipper - Customary Cubic Dimension 1234.800205820884 ci
Shipper - Customary Gross Weight 8.699998635338597 lbs
Shipper - Customary Net Weight 8.043997741849141 lbs
Shipper - Customary Height Dimension 2.8 in
Shipper - Customary Length Dimension 21.0 in
Shipper - Customary Width Dimension 21.0 in
Shipper - Metric Cubic Dimension 20234.75 CCM
Shipper - Metric Weight 3946.253 G
Shipper - Metric Net Weight 3648.696 G
Shipper - Metric Height Dimension 7.112 CM
Shipper - Metric Length Dimension 53.34 CM
Shipper - Metric Width Dimension 53.34 CM
Shipper - Item Quantity 4
Shipper - Total Unit Quantity 4
Shipper - Previous Packaging Level Quantity 4
Shipper - Previous Packaging Level Unit RLS
Shipper - Item Unit RLS
Shipper - Unit CS
Pallet - Billing Unit ROL
Pallet - Customary Cubic Dimension 83053.31571293063 ci
Pallet - Customary Gross Weight 487.99983121409207 lbs
Pallet - Customary Net Weight 418.28745928861196 lbs
Pallet - Customary Height Dimension 41.2 in
Pallet - Customary Length Dimension 48.0 in
Pallet - Customary Width Dimension 42.0 in
Pallet - Metric Cubic Dimension 1.361 M3
Pallet - Metric Net Weight 189.732 KG
Pallet - Metric Height Dimension 104.648 CM
Pallet - Metric Length Dimension 121.92 CM
Pallet - Metric Width Dimension 106.68 CM
Pallet - Item Quantity 208
Pallet - Total Unit Quantity 208
Pallet - Previous Packaging Level Quantity 52
Pallet - Previous Packaging Level Unit BOX
Pallet - Item Unit RLS
Pallet - Unit PAL
Pallet - Pallet Layer Quantity 13
Pallet - Shipping Container Per Layer Quantity 4
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