The Hornady Custom Grade New Dimension Die Zip Spindle Kit is the ideal solution for upgrading your older Hornady Sizing dies to utilize the new threaded spindle design. This innovative kit features a series of light threads cut on both the spindle and collet, which eliminates spindle slippage and makes tightening the spindle lock a breeze when making adjustments. The kit includes a new threaded spindle (decapping rod) and a threaded spindle collet, ensuring that your reloading process is more efficient and precise. Please note that this kit does not include a decapping pin retainer or expander ball; users must utilize the components from their existing die set.
| Material | Steel |
| Fits | Any caliber Hornady New Dimension Sizer Dies (except 17 and 20 caliber) |
| Function | Converts older dies to the new Zip Spindle design |
