I have fabricated my own copper seals by cutting/flattening some 1/2" copper tubing, then forming the washers with tin snips, a file, a drill bit and a rattail file. Slow, yes, but the copper tubing is dead soft, and makes an excellent gasket. Jerry
"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt! There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway Love your enemies and drive 'em nuts!