I to LOVE them!! I've got some too but not as many as you LOL. I find that they make a MUCH better button Hole! than any other machine. I've got some Very new machines but Still Love the Neat look of the button holes made by these 'Old fashioned Things' 1st You don't even need to get out a Ruler just get the right 'Cog' and away you Go!!
Note: I've tryed most of Mine on other Machines and found that they are universal as long as it a 'Straght' shaft or a 'Slant' shaft it will work I just use my hand to turn the crank for the 1st few times to make sure it will not hit the needle or any other machine parts!
Last edited by icon17; 07-06-2012 at 08:40 AM.