The Flat Twister Lid comes with 3 pre-drilled holes perfectly sized for the Duotight bulkheads that come with the Temp Twister Cooling Coil and FermZilla Thermowell. Lid o-ring included.

This lid is only recommended for FermZilla users that will be using the Temp Twister and the Thermowell together.

Kegland Part number: KL15059