Lee Precision Rifle Micrometer Adjusting Screw Features The Lee Precision Rifle Micrometer Adjusting Screw is a large caliber rifle micrometer that replaces the original adjusting screw on any Lee bullet seating die converting a standard die into an infinitely adjustable precision instrument. The laser engraved divisions represent .001 inch one thousandth of an inch and are easy to read so the reloader can dial in seating depth with confidence. Reading just like a precision depth micrometer it allows the reloader to record settings and return to them for future use which saves time when switching between loads. The integrated friction ring eliminates the annoying clicks that otherwise prevent splitting thousandths giving smooth controlled adjustment instead of jumpy increments. The screw ships with a red 4-die storage case which allows the micrometer to remain installed on the seating die while it is kept safely in storage between reloading sessions. Because the micrometer adjuster can be easily transferred to other Lee bullet seating dies a reloader with multiple calibers can move it from die to die as needed. Lee prices this component economically so reloaders will want one for every seating die in their collection. Finished in Black this adjusting screw is a simple affordable upgrade for any handloader looking to improve seating consistency. Lee Precision Rifle Micrometer Adjusting Screw Specifications Manufacturer: Lee Precision Model: Rifle Micrometer Adjusting Screw Color: Black Type: Micrometer Adjust Screw Includes: 4-Die Storage Case Available At: GrabAGun