door lock knob question

[meathead333]

anyone know if the threaded rod that the door lock knobs screw on too a common size or is it specific to EBs? i am looking for a some new knobs since the new ones i bought from JBG 6 mos ago have hardly any paint left on them. i saw this on ebay, think it would work?

http://cgi.ebay.com/ebaymotors/78-87-EL-CAMINO-ELCAMINO-BILLET-DOOR-KNOBS-UNLOCK-LOCK_W0QQcmdZViewItemQQcategoryZ33696QQitemZ8012500366QQrdZ1

 

[brewdude]

They will work, I am pretty sure that all door lock knobs are the same size.

 

[broncnaz]

its a commom size I've gotten several better than what I had replacements from the pick n pull off various vehicles.