Master cylinder cap size?

[PorscheHusky]

Is our master cylinder cap size 45mm? (I think that's 1.8in in America)

While shopping for pressure bleeders, I kept coming across kits that would say "fits most domestics" or "fits late model fords" but nothing ever concrete.

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[Rapid Red]

 

[PorscheHusky]

... So is that a 'yes' to the query?

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