4 independent reversible jaws. Quality made in England unit. Incredible to find new old stock chuck like this still in the crate. I opened the crate to inspect but it would be repacked and i will include the crate. Chuck comes with factory key and still has rust inhibitor all over. This would be original accessory on Clausing 5900 or 6900 lathes, but will work on other lathes with L-00 mount. It is possible to remove jaws for packing and ship this in USPS flatrate box for reduces shipping cost (if you do not want the crate). Reach out to discuss if you like use USPS.

NOS Burnerd Chuck 4-Jaw 10 Inch L-00 For Clausing 5900 Lathe