These won’t fit metric alpha pots or metric input jacks or Switchcraft 3-way toggle switches
Includes 4 nuts, 4 flat washers, and 4 star lock washers
3/8″ x 32 threads will fit most CTS pots and Switchcraft input jacks
Nuts uses 1/2″ wrench and has a 5/16″ inside diameter(3/8″ threaded)
Flat washer is 5/8″ outside diameter and 3/8″ inside
Star washer is 11/16″ outside diameter and 3/8″ inside.