Product Description
Lee 257 ROBERTS, 257 Ackley Improved Case Length Gauge is a precise, easy way to trim to length and square the case mouth. Used with the Cutter and Lock Stud or Zip Trim
Trim to length 2.213 to 2.233 inches.
WARNING:
Specifications and Features:
- Hardened Steel Gauge
- Threaded shell holder locks case down
- Quickly and easily trim your cases!

This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
www.P65Warnings.ca.gov