A great solution to high fermentation activity and low head space for the Ss Brewtech BrewMaster and Brew Buckets lids. It includes the blow off barb, 2 gaskets and a lock nut.
- Designed specifically for FTSs/Bucket lids
- 1/2" hose barb
- 304 Stainless construction
- Includes 1 o-ring for use / 1 spare