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SAE Clevis Pins

SAE Clevis Pins are manufactured to dimensional standards established by the Society of AutomotiveEngineers (SAE)
**only one length per diameter.

 

 



Use On Shaft Size Product Code Wire Diameter (A) (B) Weight per 100
3/16 - 1/4 21-02 0.042 15/16 1/4 0.10
5/16 - 3/8 21-04 0.073 1-7/16 3/8 0.37
3/8 - 7/16 21-05 0.092 1-7/8 5/8 0.87
1/2 - 5/8 21-06 0.120 2-3/8 23/32 1.87
5/8 - 3/4 21-07 0.148 2-11/16 25/32 3.13
7/8 - 1 21-08 0.178 3-3/4 1-1/32 5.87

Clevis Pins Specifications

 

Nominal
Size
or Basic
Pin
Diameter
A B C E F G H Recom-
mended
Cotter
Pin
Nominal
Size
Shank
Diameter
Head
Diameter
Head
Height
Hole
Diameter
Point
Diameter
Pin
Length
Head to
Center
of Hole
Max Min Max Min Max Min Max Min Max Min Basic Max Min
3/16 0.186 0.181 0.320 0.300 0.070 0.050 0.088 0.073 0.15 0.14 0.58 0.504 0.484 1/16 0.062
1/4 0.248 0.243 0.380 0.360 0.100 0.080 0.088 0.073 0.21 0.20 0.77 0.692 0.872 1/16 0.062
5/16 0.311 0.306 0.440 0.420 0.100 0.080 0.119 0.104 0.26 0.25 0.94 0.832 0.812 3/32 0.093
3/8 0.373 0.368 0.510 0.490 0.130 0.110 0.119 0.104 0.33 0.32 1.06 0.958 0.938 3/32 0.093
7/16 0.436 0.431 0.570 0.550 0.160 0.140 0.119 0.104 0.39 0.38 1.19 1.082 1.062 3/32 0.093
1/2 0.496 0.491 0.630 0.610 0.160 0.140 0.151 0.136 0.44 0.43 1.36 1.223 1.203 1/8 0.125
5/8 0.621 0.616 0.820 0.800 0.210 0.190 0.151 0.136 0.56 0.55 1.16 1.473 1.453 1/8 0.125
3/4 0.746 0.741 0.940 0.920 0.260 0.240 0.182 0.167 0.68 0.67 1.91 1.739 1.719 5/32 0.156
7/8 0.871 0.866 1.040 1.020 0.320 0.300 0.182 0.167 0.80 0.79 2.16 1.989 1.969 5/32 0.156
1 0.996 0.991 1.190 1.170 0.350 0.330 0.182 0.167 0.93 0.92 2.41 2.239 2.219 5/32 0.156

 

  •  
    1. Lengths tabulated are intended for use with standard clevises, without spacers.
      Where required, it is recommended that other pin lengths be limited, if possible
      to nominal length increments of 0.06 in.
    2. Basic "J" dimension (distance from centerline of hole to end of pin) is specified
      for calculating hole location from underside of head on pins of lengths not tabulated.
    3. Reference dimension provided for convenience in design layout and is not subject
      to inspection.

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