need to find chart for S wrench sizes

[skipskip]

I have the chart for industry sizes for DOE wrenches (723, 1723, etc)

but I need help locating the chart for industry sizes for S shaped DOE wrenches.

anyone help?

Thanks

Skip

[rusty]

S wrenches are much older than the ISN's , and very inconsistent.
The 'standard sizes are easy, they run in 1/8th's from 3/8 to 1-1/8, with the certain sizes 1/32 over for clearence. Nearly everybody added letters to the numbers with additional 1/16th's and different end combinations however. (A 'standard' set of S-wrtenches , when used with SAE bolts for example, will have several wrench end sizes that don't fit any available bolt or nut)

#   Actual opening

75   13/32 x 1/2
77   1/2   x 5/8
79   5/8   x 11/16
81   11/16 x 27/32
83   27/32 x 15/16
85   1     x 1-1/8