Sometimes the simplest ideas are the best ones
Such is the case for the revolutionary growler collar
To the untrained eye it appears to be nothing more than a piece of round, white plastic adorned with the world-famous Keg Works logo
But in reality, this piece of plastic represents a seismic leap forward in the science of growler cleaning
Wash and rinse your growler thoroughly, then screw it into the threaded hole of the collar, letting gravity do its thing

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2 inch
Height : 0.8 inch
Length : 5 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0.32 ounce (View shipping rates and policies)

ASIN : B008GV1126