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Amal float chamber screws

Posted: Mon Apr 21, 2014 9:04 pm
by Jamie G
My Amal 376 has an extended style float chamber cover. What size are the screws, are they 2BA? I need new ones and they are longer than stock.

Also, what width rear mudguard would a 59 Clipper take if I was to buy a 'universal' type?

Amal float chamber screws

Posted: Tue Apr 22, 2014 8:23 am
by PeteF
You should be able to get the screw size from the diameter and threads per inch. Lots of charts out there in Googleland.

Amal float chamber screws

Posted: Tue Apr 22, 2014 8:30 am
by PeteF
A quick Google comes up with 2BA.
If that's right they will be 0.1850 in / 4.7 mm diameter and 31.35 tpi

Amal float chamber screws

Posted: Tue Apr 22, 2014 10:31 am
by Alan R
Hi there---------- have been in touch with the manufacturers ( http://burlen.co.uk/ ) who confirm PETE F's findings that they are indeed 2BA.......... Have a look on E-Bay... ( These might do the trick ?? >>> http://www.ebay.co.uk/itm/20-OFF-2BA-x- ... 68748?pt=U )..........

Amal float chamber screws

Posted: Tue Apr 22, 2014 11:12 am
by Jamie G
Much appreciated gents, thank you. My Google skills must be lacking!