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Type KF2 and KFS2 - Broaching nuts, internally threaded for mounting on PC boards.
Unit of Measure

Thread Size

N/A M4 x 0.7

Thread Code

N/A M4

A (Shank) Max.

N/A 1.53 mm a1087_1.jpg

Min. Sheet Thickness

N/A 1.53 mm

Hole Size in Sheet + 0.08

N/A 6.4 mm

C ± 0.08

N/A 6.81 mm

E ± 0.13

N/A 8.74 mm

T ± 0.13

N/A 2 mm
Min. Dist. Hole C/L to Edge1 N/A 6.40 mm
For Use in Sheet Hardness2 N/A HRB 60 / HB 107 or Less PC Board

Thread Specification

N/A Internal, ASME B1.13M, 6H

Fastener Material

N/A Carbon Steel

Standard Finish

N/A Electro-Plated Tin, ASTM B545, Class B with Preservative Coating, Annealed

CAD Supplier

N/A PennEngineering® (PEM®)

Inventory

N/A {0}
  • 1 To minimize sheet distortion and maximize product performance, use a centerline-to-edge value greater or equal to the value specified.
  • 2 HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell.