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Online literature contains the most current information available.
  • Uniform knurl diameter reduces the risk of sink marks.
  • Available in varying lengths for injection molding assemblies.
  • Aluminum inserts ideal for light weight designs.
  • Aluminum and stainless steel inserts offer lead-free alternative.
Unit of Measure

Thread Size

N/A .313-18 (5/16-18)

Type

N/A STKC
Thread Code1 N/A 0518

Length Code

N/A 4

L - Length ± .005

N/A .125 in a1293.jpg

E Nom.

N/A .437 in

Minor Dia.Min.

N/A .254 in

Minor Dia.Max.

N/A .265 in

Thread Specification

N/A 2B per ASME B1.1

Standard Material

N/A 300 Series Stainless Steel

Standard Finish

N/A Passivated and/or tested per ASTM A380

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.