Single End Flare Nut

Single end Flare Nut

These are the earliest I know of. They were an improvement over the normal open end wrench, because they damaged the nut less and had a better grip. The photo is date stamped 1931 (out of the range of the catalog listing)

Size

Stock Number

Date Range

¾

924

1937

7/8

928

1937

1

932

1937

1 1/16

934

1937

1 1/8

936

1937

1 3/16

938

1937

1 ¼

940

1937

1 5/16

942

1937

1 3/8

944

1937

1 7/16

946

1937

1 ½

948

1937

1 5/8

952

1937

1 ¾

956

1937

Collecting Snapon
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