# 6.5 Bung - Rubber Stopper - Solid
SKU STOPPER-6.5S
Original price
$1.53
-
Original price
$1.53
Original price
$1.53
$1.53
-
$1.53
Current price
$1.53
When it comes to fermentation, the key is to keep the oxygen away. This rubber stopper may look pretty simple, but it plays a very big role within the process. Constructed from a solid rubber material, simply insert this stopper into the mouth of your carboy or fermenter and you have an oxygen free zone.
#6.5 Solid Dimensions: 1 1/16” Bottom Diameter; 1 1/8” Top Diameter
#6.5 Solid Dimensions: 1 1/16” Bottom Diameter; 1 1/8” Top Diameter