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  • Press-fit insert with strong, reusable threads. No heat or ultrasonics required.
  • Straight knurling at the top end of the insert offers higher torsional resistance.
  • Slotted insert compresses allowing easy access into the mounting hole.
  • Aluminum inserts ideal for light weight designs.
  • Aluminum inserts offer lead-free alternative.
Unit of Measure

Specifications

Thread Size

N/A .250-20 (1/4-20)

Type

N/A PKA

Thread Code

N/A 0420

A ± .005

N/A .500 in a1298.jpg

E Nom.

N/A .312 in

C ± .010

N/A .291 in

B1 ± .010

N/A .150 in

B2 ± .010

N/A .210 in

S Nom.

N/A .375 in

W ± .015

N/A .078 in

Min. Hole Depth

N/A .540 in

Hole Dia. ± .002

N/A .312 in

Thread Specification

N/A 2B per ASME B1.1

Standard Material

N/A Aluminum

Standard Finish

N/A Plain

CAD Supplier

N/A PennEngineering® (SI®)