Both work good. 3/8" has some wear on head(see pics) doesn't effect performance. 1/4" is 43175 3/8" is 43785. Both have oil. Thanks for looking.
Vintage CRAFTSMAN V-SERIES 3/4" DRIVE 12-Point SOCKET 1 3/4" USA V-47555 Made US
VINTAGE CRAFTSMAN -V- 3/8" DRIVE FLEX HEAD QR OIL PORT RATCHET USA
Vintage Craftsman -V- 42791 Long Flex-Head 3/8” QR Ratchet w/ Oil Port
Vintage Craftsman V-44201 1/2” Drive 15” Breaker Bar USA Heavy Duty Tool
Vintage Craftsman -V- 43785 Forged USA 3/8" Ratchet Quick Release MADE IN USA