Originally Posted by
jrrotunno
what are side clamps and back clamps?
Where the presser foot attaches to the machine... the old 66-1 or 3 clamp in the back of the presser bar, to my knowledge they are the only machines made that attach that way other than Wheeler & Wilson, and even they are different than the Singer backclamps. Any other Singer has a side clamp presser foot
HTH!
