Hornady’s Powder Trickler provides a quick and precise way to manually drop the last few tenths of a grain of powder to top off the charge on your powder scale. An inexpensive way to achieve excellent round-to-round consistency, and the perfect companion for a conventional powder scale. Slowly turning the stem gently dispenses powder into the scale pan. Wide, no-tip base.
Sinclair, Issue:5B, Page:086