Tightening Teague Chokes

[Eyefor]

Advice please....

I have a 12g Browning O/U with titanium extended chokes which have four notches in that the Browning choke key locates into for tightening. I just bought 2 x Teague flush chokes and there ain't any notches. The Browning choke key is slightly oversized which gives some "drive" to the Teague chokes - but is that enough to seat the chokes, or do I need another (tapered?) choke key please?

Thanks in advance.

 

[Bavarian]

Yes, a tapered choke key will help.
https://www.teaguechokes.com/tapere...CpyF9O7si8HH818iZEGoJUc_91eCx4FO9OCSyZw1eDToD

 

[Eyefor]

Yes, a tapered choke key will help.
https://www.teaguechokes.com/tapere...CpyF9O7si8HH818iZEGoJUc_91eCx4FO9OCSyZw1eDToD

Thanks.

Anyone got a used one they no longer need and would sell please?

Just thought I'd ask before buying new.