Round panel
Model Unit A B C D E F G
SFT-52 mm 58 66.5 4.5 26 40.5 52 39
SFT-65 mm 73.5 83.5 4.5 31 42 65 39
SFT-62T2 mm 75 90 8 45 65 70 35
SFT-45 mm 45 47.8 1.5 22 35.2 45.2 18
 

Outline drawing: