#10 Drilled Rubber Stopper

  • Sale
  • Regular price $2.95
Shipping calculated at checkout.

Top Diameter 50 mm
Bottom Diameter 43 mm
Length 26 mm


Size 10 tapered, rubber stopper (bung) with a 9mm hole in the center to allow for an airlock. The #10 size is common for wide-mouth glass carboys, as well as common PET-style fermenters, similar to hard plastic water jugs.