Will this Wolff spring kit work in a model 64?

[gressang]

Wolff Shooter's Spring Pack with TYPE-2 Reduced Power Mainspring S&W K, L, N-Frame - MidwayUSA

It lists these, but not the 64:

K-Frame Models 10, 12, 13, 14, 15, 16, 17, 18, 19, 65, 66, 67, 617, 648

 

[jbouwens]

Yep, the 64 is the same as the model 10 (stainless version).