Leo Bodnar Knob dimension diameter

[kenz69]

Hello everybody !
Does anyone could give me the diameter/measurements in mm of the knobs sold on leobodnar website (normal one and the dual one) :

Knob for CTS288 Encoders (1/4 - 6.35mm) [CTSKNOB] - £2.49 : Leo Bodnar, Simulator Electronics (http://www.leobodnar.com/shop/index.php?main_page=product_info&cPath=75&products_id=198)

Knob Set for ELMA Dual Encoders - 6mm & 4mm [ELMAKNOBS] - £4.99 : Leo Bodnar, Simulator Electronics (http://www.leobodnar.com/shop/index.php?main_page=product_info&cPath=75&products_id=197)
75317532

Thanks a lot for your help !

[kenz69]

just realized that the pic of the dual one is done with a milimetered paper so I conclude that the diameter is about 20mm
what about the normal knob ?

[claushansen]

Hi

The lower are excact 21mm and upper 15 mm

Regards
Claus
Build your own 737 NG home cockpit (http://www.737sim.dk)

[kenz69]

thanks claus ! do you know if it also 21mm for the normal knob ? (the left one in my initial post)

[claushansen]

The small ones I have are from OC and the are 15 mm, I think it's the same for the orthers they fit together

Regards
Claus