Hook and Loop Fasteners
SJ-3463
3M reclosable fastener utilizing Dual Lock technology, up to 1,000 cycles, maximum operating temperature of 92°C, and 400 stems per square inch
3MThe SJ-3463 is a reclosable fastener manufactured by 3M. The SJ-3463 features Dual Lock technology, which utilizes mushroom-shaped stems that interlock with other surfaces also using the same head. This means that Dual Lock systems, unlike Velcro, only use a single contact surface type (i.e., both surfaces use the same material to form a bond). The shape of the SJ-3463 is circular with a hole in the middle for use with screws that require countersinking. The dimensions of the SJ-3463 are a 20.6-mm diameter with a 4.1-mm internal diameter hole.
Drawings/Package
Key Features
- Minimum 1,000 mechanical cycles
- Only one surface type
- Inner hole for countersinking screws and rivets
- Up to 92°C operation
General Applications
- Adhesion with screw fittings
Product Technical Specifications
EU RoHS
Compliant
ECCN (US)
EAR99
Part Status
Active
HTS
3926.90.99.89
Automotive
No
PPAP
No
Type
Reclosable Fastener
Shape
Circular
Color
Black
Product Length (Metric) (mm)
20.6
Product Depth (Metric) (mm)
20.57
Product Diameter (Metric) (mm)
20.6
Product Diameter (Imperial) (in)
13/16
Attachment Method
Counter Sunk Head Screws|Rivets
Maximum Operating Temperature (°C)
93.33