Examples: WF-9 through WF-16

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WF-9: 9/32" Sliding T Bar

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WF-10 - WF-10 9/32" socket 3/16" (6 Pt.)

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WF-11 - 9/32" socket 1/4" (6 Pt.)

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WF-12: 9/32" drive socket 5/16" (12 pt)

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WF-13: 9/32" drive socket 11/32" (12 pt)

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WF-14: 9/32" drive socket 3/8" (12 pt)

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WF-15: 9/32" drive socket 7/16" (12 pt)

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WF-16: WF-16 3/8" Drive 3" Extension

Comments

Sorry - only pics I have of the tools no longer in my possession are together.
Never noticed it before, but the WF-9 has a small "F" after the "9". Date code, or manufacturing plant location?

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Sorry - only pic I have is a group shot. But the info is readable. FWIW

Update: found a close-up of the logo! It's an WF-19 subscript "K"

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