NOS Delta part number 955-03-081-8007 Drill Press Chuck Key 14-323 Jacobs Model K1 T-Handle Chuck Key. Fits Delta 14-323 Type 1 Drill Press, likely others.
There has been some confusion with this chuck, it's a Jacobs K1, it's for a small 1/4" capacity chuck that uses the K1 key. The keys I'm selling are OEM Delta part numbers, but have been sourced from Jacobs, and carry Jacobs part numbers "K1". Thanks.