4-Pack Copper Wide Mouth Mason Jar Thumper Lids With Seals & SS Rings - 5/8" Holes

Take your moonshining to the next level with these copper thumper lids from Figure 8 Farms.

Four complete sets - copper lid, seal, and stainless steel ring.

Wide mouth mason jar size, 5/8 inch holes for the thumper setup.

Real copper, not fake plated stuff.

Final product: moonshine, obviously.

These let you build a thumper keg system using regular mason jars.

The copper reacts with the vapor, smooths out your shine.

Stainless rings resist rust, seals keep everything tight.

Made for hobby distillers who appreciate traditional methods.

Four lids give you backup or let you build multiple jars.

UPC not applicable.

Whether you're perfecting your recipe or just getting into the hobby, these copper thumper lids are essential.

Authentic material, functional design.

Get your shine on the right way.