Better stabiliser arm for 7720?

[Chippy]

I’m after some stabiliser arms to replace ones in the picture where I can pull pin out and move arms faster than having to screw them in and out all the time. Apparently Massey don’t make such a thing so does anyone know what arm would fit on a 7720 which would allow me to pull a pin out etc?

 

[KB6930]

Vapormatic have them to replace JD ones might be worth a look to see if they'll fit

 

[Thomas5060]

A mate of mine has something similar to this on his 7718, they came with it from new.