PTFE Insert for Firestone / John Wood Kegs

Introducing the PTFE insert designed specifically for John Wood 85 and older Firestone keg posts. These inserts are perfectly suited for older kegs, ensuring compatibility with our Firestone V, VI, Challenger, and Super Challenger ball lock post.

Specifications:

• White PTFE
• 7/16" H x 5/8" W
• For some older Firestone Challenger Kegs (no V or VI imprint) and John Wood 85 ball lock kegs

Please Note: Most kegs do NOT require these, this insert is for use with only certain kegs.