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Spanner sizes
Posted: Fri Jul 19, 2013 7:52 pm
by Tapitha
What is the spanner size for the small screw that holds the front wheel brake cylinder, please? I can't manage to find a Whitworth or AF that fits the hexagon. I know the large screw is 1/2 inch AF.
Thanks,
Mike
Re: Spanner sizes
Posted: Fri Jul 19, 2013 7:56 pm
by aupickup
ba size ?
Re: Spanner sizes
Posted: Fri Jul 19, 2013 8:50 pm
by bmcecosse
Various - often a 5/16" AF fits - it is a 1/4" unf thread.
Re: Spanner sizes
Posted: Sat Jul 20, 2013 4:41 pm
by katy
I can't manage to find a Whitworth or AF that fits the hexagon.
Have you tried metric? Possible 10 or 11mm.
I've ran across the odd inch sized bolt that had a metric sized head.

Re: Spanner sizes
Posted: Thu Jul 25, 2013 8:20 pm
by Tapitha
Thanks for advice. I found that an 11mm spanner fitted. Bolts now unscrewed, good soaking with Plus-gas helped I think. Hopefully Tapitha will be MOTd and back on the road by end of month.
Cheers,
Mike