4 Jaw Wood Lathe Chuck 6"
Threaded 1", 8 TPI
Holds securely and can center any shape material
Weight: 2.5 kg
I know its an inexpensive chuck that will get you started but I would spend the extra on a better one . My t handle actually stripped after hardly any use and its a pain to center as the 4 jaws move individually and are sloppy.
Works okay. Great for the price. Not sure how the other ones work as they are all well over $100 but this will hold a six inch by 3 inch diameter piece of wood okay without flipping out or moving as long as you are gentle with the gouges. Use it to make spin tops and some toy parts. Picture shows clamps reversed from mine.