ELECTRONIC HARDWARE
Self Clinching Broaching Nuts

Self Clinching Broaching Nuts

◎ Type EKF2 recommended for use in steel or aluminum sheet HRB 55~60 or less.
◎ Type EKFS2 recommended for use in steel or aluminum sheet HRB 65~70 or less.
◎ The standard finish of EKF2 is Electro-Plated Tin with clear preservative.


How to order Standard Self-Clinching Broaching Nuts
 

All dimensions in inches.

Type Part No. Thread
Size
A
Max.
Min Sheet
Thickness
Hole Size
in Sheet
+.003
-.000
C
±.003
E
±.005
T
±.005
Min. distance
centre line hole
to sheet edge
Material
Carbon
Steel
Stainless
Steel
EKF2 EKFS2 256 2-56 .060 .060 .147 .165 .219 .065 .016
EKF2 EKFS2 440 4-40 .060 .060 .166 .184 .219 .065 .017
EKF2 EKFS2 632 6-32 .060 .060 .213 .231 .281 .065 .022
EKF2 EKFS2 832 8-32 .060 .060 .250 .268 .344 .096 .025
EKF2 EKFS2 032 10-32 .060 .060 .272 .290 .375 .127 .028

All dimensions in inches.

Type Part No. Thread
Size
A
Max.
Min Sheet
Thickness
Hole Size
in Sheet
+.008
-.000
C
±.008
E
±.013
T
±.013
Min. distance
centre line hole
to sheet edge
Material
Carbon
Steel
Stainless
Steel
EKF2 EKFS2 M2 M2x0.4 1.53 1.53 3.73 4.19 5.56 1.5 4.2
EKF2 EKFS2 M2.5 M2.5x0.45 1.53 1.53 4.22 4.68 5.56 1.5 4.4
EKF2 EKFS2 M3 M3x0.5 1.53 1.53 4.22 4.68 5.56 1.5 4.4
EKF2 EKFS2 M4 M4x0.7 1.53 1.53 6.4 6.86 8.74 2 6.4
EKF2 EKFS2 M5 M5x0.8 1.53 1.53 6.9 7.37 9.53 3 7.1

◎ Type EKF2 recommended for use in steel or aluminum sheet HRB 55~60 or less.
◎ Type EKFS2 recommended for use in steel or aluminum sheet HRB 65~70 or less.
◎ The standard finish of EKF2 is Electro-Plated Tin with clear preservative.

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