Screw Together White Blocking plug

  • Save
  • Regular price $3.75

This item is oversize and does not qualify for Lettermail™. This item has a minimum invoice sub-total requirement of $10. [ BEFORE SHIPPING & HANDLING ]
If your invoiced items total less then $10, your credit card will be refunded
Upgrade option from standard blocking  plug
  • Blocking plug to block any unused filter holes in the upper chamber of all stainless steel Berkey systems
  • Fits all stainless steel Berkey systems including the Go Berkey, Travel Berkey,  Big Berkey,  Royal Berkey,  Imperial Berkey, Crown Berkey, and British Berkefeld models
  • All stainless steel systems come standard with the proper amount of blocking plugs; in case of loss or damage, plugs may be purchased individually
  • Blocking plug comes with wingnut and 2 washers
  • Not recommended for the Berkey Light system