PennEngineering
Corporate Headquarters – Danboro, PA
5190 Old Easton Rd.
Danboro, PA 18916
Phone:
215-766-8853
Toll-Free Phone:
1-800-237-4736 (U.S. only)
Email:
info@pemnet.com
Website:
www.pemnet.com
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SI® Brand Insert for Plastics
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Ultrasonic/Heat Staking Inserts
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Symmetrical, Thru Threaded Inserts – Types ISA, ISB, ISC
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Heat Staking Insert, Symmetrical, Thru-Threaded - Metric
> Part # ISA-M3
Part # ISA-M3, Heat Staking Insert, Symmetrical, Thru-Threaded - Metric
Designed for use in straight or tapered holes.
Symmetrical design eliminates the need for orientation.
Aluminum inserts ideal for light weight designs.
Aluminum and stainless steel inserts offer lead-free alternative.
Unit of Measure
Imperial
Metric
Both
Specifications
Thread Size x Pitch
N/A
M3 x 0.5
Type
N/A
ISA
Thread Code
1
N/A
M3
A ± 0.13
N/A
5.74 mm
E ± 0.13
N/A
4.62 mm
C ± 0.08
N/A
3.88 mm
Min. Hole Depth
N/A
6.5 mm
Hole Dia. + 0.08
N/A
3.99 mm
Thread Specification
N/A
6H per ASME B1.13M
Standard Material
N/A
Aluminum
Standard Finish
N/A
Plain
CAD Supplier
N/A
PennEngineering® (SI®)
1
Thread tapped thru, Class 3A/4h screw must pass with finger torque, but basic go gauge may stop at last thread