Could always use stainless steel if you're not bothered about weight
Stainless steel has good corrosion resistance, but it actually makes the corrosion of the aluminium parts into which it is screwed worse. You end up with immaculate screws holding knackered stems together :-)
Stainless steel has good corrosion resistance, but it actually makes the corrosion of the aluminium parts into which it is screwed worse. You end up with immaculate screws holding knackered stems together :-)