looking to use an old manual drill fwith sockets

[krw]

I didn't mean for that application. Used motor oil gets a bit messy around the house. ;-)

[Stormin Mormon]

You're the second person to suggest that.

[Stormin Mormon]

I agree. Lube sure makes the threads slide in easier. When I'm threading long screws into wood, I use some vaseline which I store in a cow teat syringe. Really!

I bet liquid soap is more eco friendly. Does an environmentalist say moo?

[Joe]

Rent an impact driver to see if it suits your application. If it does, buy one of your own. Makita is very good, others may be equal to the job. Look for a fairly high impact rating like 1000 inch-lbs or more. Then be sure your lag bolts are decently graded. There is a lot of grade 2 or less stuff out there. The right grade and size lag should drive without any need to a lubricant. Deck builders do this routinely.

Joe

[Bob F]

Just cut the female end off a 3/8" extender, or grind off the sides and leave a nub on opposite side to get a better grip in the brace.

They do make a tool which is the same as where you are aiming. A brace with a socket end, essentially.