If you're tired of struggling with powder tricklers that don't work with your electronic scale, the RCBS Powder Trickler-2 is the solution you need. With its height adjustable, non-skid base and powder tube extension, the Powder Trickler-2 allows most reloaders to easily and efficiently add the desired amount of powder to their scale pans. The powder tube extension makes it easier to reach the scale pan, making your reloading process faster and more accurate.