yep.
works.
one of the oldest de-rusting things around.
also look for liquids with phosphoric acid [NOT pepsi! LOL] - one is called Oxy-Solv.
phosphoric acid is a body shop sort of metal prep that works quite well, but will damage some things like zinc coating and aluminum.
or try the derusting solutions in the 'Bolts tech-tips.

Bill


Moved over to the Passing Lane

"When we tug a single thing in nature we find it attached to the rest of the world" John Muir
"When we tug a single thing on an old truck, we find it falls off" me
Some TF series details & TF heater pics & Rust-a-holics Unanimous parking lot