No.1 - 7/8 sized 
Bayonet lock 
Steel construction 
Will fit any pot that uses a No.1 bayonet size hole.  
For accuracy,  use in Adlake kero 250 frames , although can be used in other models as well.
Burner is free and turning in working condition. 

Adlake kero No.250 burner No.1 bayonet

SKU: ADLAKE250B
$30.00Price