14mm male, 90°,  full weld XL quartz blender with a 20mm OD (14mm ID), 3mm walls, 4mm base and nice even beveled edge.  The thick base retains heat longer than the cheaper bangers while the beveled edge ensures a good seal with your cap (especially well made marbles). 

From the top of the bucket to the bottom of the dish is approx 65mm.  

We recommend letting this one cool for 1m 10secs/1.15  as it retains heat longer than some cheaper bangers.