Lee #21L shell plate for the Load-Master press. It is used for 6.8 REM SPC and 224 Valkyrie and similar cases.
WARNING: This product may contain steel alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. For more information, go to www.P65Warnings.ca.gov. To prevent exposure, do not alter the product by welding, grinding, etc.