Does anyone know what size the thread is on Solar thum screws? Can't find it on their website and want to swap over to grubs like Defiant use if I can find them.

Have tried one of Defiant's (was then gonna buy a load from Keith) but they are a little bigger.

Cheers

In reply to Post #1
5mm I think and Keith's are 6mm,you could ask keith how big his are

Thanks, that would make sense as they are only a smidge too big

M5 thumb screws just in case anyone searches for this in the future