Catalog

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    Press-fit with strong, reusable threads. No heat or ultrasonics required.
  • Install with a simple arbor press.
  • Sharp knurls cut into the material to provide torque resistance.
  • Retention fin/barb adds pull-out strength.
  • Excellent for harder plastics including many thermoset resins.
  • Flange design resists higher tensile pull loads in reverse entry applications.
Unit of Measure

Specifications

Thread Size

 N/A .250-28 (1/4-28)

Type

 N/A IPFB
Thread Code1 N/A 0428

A ± .005

 N/A .364 in Solid-Body-IPFB--IPFC-and-IPFA-Press-in-Inserts_DIM.jpg

E ± .005

 N/A .375 in

C Max.

 N/A .306 in

T ± .005

 N/A .050 in

Min. Hole Depth

 N/A .394 in

Hole Dia. ± 0.002

 N/A .307 in

Thread Specification

 N/A 2B per ASME B1.1

Standard Material

 N/A Brass

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.