The Frankford Universal Seating Die holds a bullet in place while seating. It features a built-in Micrometer allowing for precise micro-adjustments to the seating depth of the bullet. This seating die works for .224 to .338 caliber.|1.4|6.5|5.5|1.75|Standard 7/8 x 14 Thread|Features Molded Case|Adjustable Seating Depth|Holds a bullet in place while seating|Works for .224 to .338 caliber|||F|No|CN|NO