Need help for Metal gear sizing

Hello

I was wondering if the Futaba Spline Metal Servo Horn (Tapped) FMSH-01 (Code: RB-Mxx-02) will fit the HS-755HB Giant Scale Servo Motor (Code: RB-Hit-30)

Here is the link of Spline Metal Servo: robotshop.com/en/futaba-spli … -horn.html

And the link for servo: robotshop.com/ca/en/hitec-hs755hb-servo.html

Any draft for Futaba Spline Metal Servo Horn (Tapped) FMSH-01 (Code: RB-Mxx-02) will help

Thank you!

The Futaba spline can only be used with standard sized Futaba servos.
The 755HB does not have any custom metal servo horn attachments.
If you can tell us about your application we may be able to help.

Well

I am making a parallel robot (like this one: youtube.com/watch?v=3TA01h9c6B8) using HS755HB Servo. What servo horn fit the HS755HB gear.

Regards!

The 755MG includes a selection of plastic servo horns, but we are not aware of any metal horns which fir that servo.
You can see which horns are included with the 755 here.

Thank you CBenson
I will have a look