4 Inch Fruit Logic Thumper Fitting

A thumper does more than raise proof: it is also where you infuse flavor. The Fruit Logic fitting is a 4 inch connection built to make charging that thumper with fruit, herbs or other flavorings far easier, so you spend less time fighting a tight cap and more time experimenting with what goes in.

As vapor from the boiler bubbles up through whatever you have packed into the thumper, it strips and carries those aromatics into the final spirit, which is how distillers turn a neutral wash into a brandy or a fruit-forward shine. A fitting that opens cleanly means you can refresh that charge between runs without a struggle.

Made with copper components to suit the rest of a copper rig, it keeps the vapor in contact with sulfur-scrubbing metal. Assemble with lead-free solder to keep every wetted surface safe.