Grade 2 steel typically. Weaker than grade 5 or grade 8. Alan McCoy > From: David Ilvedson <ilvey at sbcglobal.net> > Reply-To: David Ilvedson <ilvey at sbcglobal.net>, CAUTlist <caut at ptg.org> > Date: Wed, 3 Jun 2009 09:48:32 -0700 > To: CAUTlist <caut at ptg.org> > Subject: Re: [CAUT] Yamaha grand screws too short? > > Remember the screws we use to be able to get from American Piano Supply? > Steel...not plated, etc. all sizes...they were made of what kind of steel? > > David Ilvedson, RPT > Pacifica, CA 94044 > > ----- Original message ---------------------------------------- > From: "Don Mannino" <DMannino at kawaius.com> > To: caut at ptg.org > Received: 6/3/2009 9:30:52 AM > Subject: Re: [CAUT] Yamaha grand screws too short? > > >> Metric wood screws? >> >> hmmm . . . . although I suppose there are such things, I have never had >> a problem interchanging them. >> >> I have used www.boltdepot before as well - very quick service, and a >> good selections of bolts and screws. >> >> Don Mannino > >> _____ > >> From: caut-bounces at ptg.org [mailto:caut-bounces at ptg.org] On Behalf Of >> reggaepass at aol.com >> Sent: Wednesday, June 03, 2009 9:20 AM >> To: caut at ptg.org >> Subject: Re: [CAUT] Yamaha grand screws too short? > > >> ...and mighten it be metric? > >> Alan Eder > > >> -----Original Message----- >> From: Don Mannino <DMannino at kawaius.com> >> To: caut at ptg.org >> Sent: Wed, 3 Jun 2009 7:43 am >> Subject: Re: [CAUT] Yamaha grand screws too short? > > >> Maxim, > >> Have any good hardware stores in town? Buying screws is a pretty basic >> activity. . . > >> If the next size screw is too long, trim the tip on a grinder to keep it >> from bulging the finish on the top side of the lid. > >> It's usually called a lid lock bar, or a lid stiffening bar. > >> Don Mannino > >> -----Original Message----- >> From: caut-bounces at ptg.org [mailto:caut-bounces at ptg.org >> <mailto:caut-bounces at ptg.org?> ] On Behalf Of >> maxpiano >> Sent: Monday, June 01, 2009 5:54 PM >> To: caut at ptg.org >> Subject: [CAUT] Yamaha grand screws too short? > >> A church I serve has had the piece that holds the lock to the lid on >> their Yamaha C7 pull loose. (I know, I know--after 50+ years tuning, I >> should know the name of the piece. The book on nomenclature is next on >> my list to get). I have never run up against this before. But the >> screws (2 7/16" >> flat head brass--#12?) do not protrude much into the lid and I'm >> wondering how well my standard fix for stripped screw holes (leather >> lining the hole) will hold unless I can find a slightly longer screw. >> Is any such screw available -- perhaps 1/8" longer? I fear the point >> pricking the finish of the other side if I go too long. > >> Bill Maxim > >> > >> Maxim > >> > > >> _____ > >> Shop Inspiron, Studio and XPS Laptops at Dell.com >> <http://pr.atwola.com/promoclk/100126575x1222616459x1201464730/aol?redir >> =http:%2F%2Fad.doubleclick.net%2Fclk%3B215218145%3B37264238%3Bd>
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