Hammer center pin to wippen center pin. Center of the pins. S&S spec is nominally 4.406" give or take. Mostly I find give or take. Alan -----Original Message----- From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf Of Phil Bondi Sent: Monday, November 13, 2006 3:59 PM To: Newtonville Subject: Action Spread Where is this measurement taken from..from where to where? Reason: I think I've been doing it wrong, and I want to make sure, and I'm darn sure I'm not ashamed to say so. Ever the Rook, -Phil Bondi(Fl)
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