Elixir Strings Nickel Plated Steel 4-String Bass Strings w NANOWEB Coating, Extra Long Scale, Light/Medium (.045-.105)

Q: son para bajo de 5 cuerdas? o de 4

Hola, este es para bajo de 5 Cuerdas, pero en el mismo sitio puedes elegir también para solo 4 cuerdas

Q: Will these work with a 32 inch acoustic bass guitar?

It really depends on the acoustic bass guitar. Most bass strings intended for long 34" scale have 37" of winding from the ball end to either the silk or in this case where the string starts to taper. Th E string in particular may be too large to ffed through the tuner hole.