Fender 7250's and SIT strings - Taperwound B?

[The Claude]

I've been playing the Fender 7250's & 7350's as well as the SIT Powerwound Nickel & Nickel Rock Brights on my 4 strings.

Can anyone tell me which(if any) of these in the 5 string sets use a taperwound B. I'm looking for both tapered and non-tapered for different basses that I have.

[DJJazzV]

Originally Posted by The Claude

I've been playing the Fender 7250's & 7350's as well as the SIT Powerwound Nickel & Nickel Rock Brights on my 4 strings.

Can anyone tell me which(if any) of these in the 5 string sets use a taperwound B. I'm looking for both tapered and non-tapered for different basses that I have.

Fender 8250-5M have a taperwound B and E.