Are you talking about the EZ Robot HD servos? If so I don't know it standard hobby servo parts are interchangeable with the EZ Servos.  If EZ Servos you probably need to contact them for more inio.

If standard servos, you should do a google search on replacement parts for the type and brand of the servo. I've seen replacement parts available for the bigger named brands like HiTech and the like.

However, common hobby servos and even the EZ HD servos are pretty inexpensive. It may make since to just buy a hole new servo instead of replacing parts on a used one. Just my opinion.

hi dave

there is no reaction from ez robot . i didn ask this specifik question do .  i have a few HD servo's with no tab on . i wanted to use them ,

I think that’s a tough ask - because it’s a part of a part that they manufacturer a strict amount related to the amount of all components to make a set number of servos. Meaning, they’d make 1,000 of each part to make 1,000 servos - as example.

maybe you can 3D print some bracket housing that gives you mounting ability.

hi dj

design a housing mounting bracket . thats an idea .

thank you