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ISO 1234

ISO 1234, Split pins / Cotter pins standard.

ISO 1234 split pins / cotter pin Drawing

Split Pin / Cotter Pin, ISO 1234 dimension as below:

d a max. b c mam.
1.0 1.6 3 1.8
1.2 2.5 3 2
1.6 2.5 3.2 2.8
2.0 2.5 4 3.6
2.5 2.5 5 4.6
3.2 3.2 6.4 5.8
4.0 4 8 7.4
5.0 4 10 9.2
6.3 4 12.6 11.8
8.0 4 16 15
10 6.3 20 19
13 6.3 26 24.8