WANTED: Mandel Adjusting Bolt for Columbia AB MacDonald
Posted: Mon Aug 30, 2021 11:49 am
Hello all
I am looking for the wingnut that is used to adjust the mandrel on an AB MacDonald when moving it from the Concert record playing position to the standard record playing position. Can anyone help? My AB came with a knurled nut, which while very good looking and inconspicuous, I'd like to switch for an original nut. Pic below shows what I have and what I need.
Thanks!
John
I am looking for the wingnut that is used to adjust the mandrel on an AB MacDonald when moving it from the Concert record playing position to the standard record playing position. Can anyone help? My AB came with a knurled nut, which while very good looking and inconspicuous, I'd like to switch for an original nut. Pic below shows what I have and what I need.
Thanks!
John