That last pic does raise an interesting question...Is the grease gun a single or dual stage gun?
I ask only because a friend showed me a gun a while back that would do high volume at one part of the stroke, and high pressure with another..
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Charles Fitton
Maryhill On.,
Canada
too many carriers
too many rovers
not enough time.
(and now a BSA...)
(and now a Triumph TRW...)
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