The Lee Spline Drive Breech Lock Bushings are supplied as a four-pack to simplify die changes on compatible reloading presses. The splined drive surface provides a secure, easy-grip interface for fast and accurate die installation. Anodized, color-coded finishes allow quick visual identification of dies, and the split-collar clamp screw secures die position without the need for conventional lock rings.
Key Specifications
- This pack contains 4 bushings for multiple-die setups.
- Drive surface is a splined drive for improved grip during installation.
- Finish is anodized and color-coded to permit easy die identification.
- Die retention uses a hex clamp screw and split collar to lock position.
- No need for traditional lock rings when using these breech lock bushings.
- Die changes are made fast and accurate with the splined surface and clamp design.
- Manufacturer-listed dimension: 1.35 X 3.70 X 5.05.
- Manufacturer-listed height: 1.3500.
- Manufacturer-listed width: 3.7000.
- Manufacturer-listed length: 5.0500.
These breech lock bushings streamline reloading operations and reduce setup time while providing clear visual organization for multiple dies. They are well suited for reloaders who prioritize efficient workflow and straightforward die management in a shop or range setting.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.



