I picked up both of these with a couple Gator 6" chucks from an auction a couple months back.
The gentleman purchased these with an Enco 510-2585 Lathe (same as Grizzly G4003).
He had an accident and his lathe and these Gator Chucks were never used.
They are unused, but do have some very minor rust in a couple spots.
These are fully machined. Part number FLE-160/D4 for D1-4 spindles.
I would trade for the Gator FLE-160T5 backing plates which are 2 1/4" x 8 thread on the off chance someone had those.
I would like $125 a piece or $225 for both. Prices are shipped.
Electronic funds or Postal Money order accepted.