The Hornady Zip Spindle™ Kit (17-20 Caliber) is designed to upgrade older Hornady sizing dies to the newer threaded spindle design. This enhancement eliminates spindle slippage and allows for precise, incremental adjustments during the reloading process. By incorporating light threads on both the spindle and spindle lock, users can make fine-tuned modifications by turning the spindle or quickly 'zip' it up or down for larger adjustments. This kit is particularly beneficial for reloaders seeking to improve the performance and reliability of their existing equipment.
| Manufacturer Part Number (MPN) | 043401 |
| Material | Steel |
