anyone know if a kit is available for and old V 3/8" butterfly non quick release ratchet ?, thanks
The model number for that ratchet is #4378. The number for the repair kit is #
4478.
It is no longer made, and not available through Sears, unless someone in your area has a secret stash. Highly unlikely. Occasionally they show up on eBay. Set up a search w/ email notifications to let you know when one pops up. They go fast, you're not the only one looking.
The kit doesn't include the Butterfly selector or the matching pawl. You will need to re-use the one you have, or change over to either the Long Lever or Hourglass selector and pawl. Both are included in the kit.
Alternatively, you can keep an eye out for a donor ratchet to use for parts. This may be faster.
Good luck.
