Help, gear shift thread info required please

[tootsnpurple]

Hi does anyone knowe the thread pitch & depth required for my 97 z3 please, Id like to get a pool que gear knob of flee bay, but they need the info

[tootsnpurple]

Tis ok, sorted it, no thread at allon a z3, the ster is just a tight fit on the shaft, glued on, I found a nice red leather one to fit.