DIE BODY ONLY! LOCKRING & STEM NOT INCLUDED.

Hornady's powder cop dies are expensive, and while they are good quality, I didn't see the need to buy 5 of them to go on different press toolheads. Instead, just take the steel rod and O-ring out of your Hornady powder cop die from the toolhead that's not in use, and drop it into this powder check die body! Once adjusted, you can simply transfer the rod from toolhead to toolhead, while leaving the die bodies adjusted and setup, ready for use. 

Install video-

https://youtu.be/GwTwGsvdIF8