Muganic Report post Posted September 7, 2020 Hi, I have a 42-4 with flat presser foot and am trying to source a roller presser foot. Any help greatly appreciated. Cheers Quote Share this post Link to post Share on other sites
Constabulary Report post Posted September 8, 2020 I do not know the 42 class but I guess it is a beefed up Singer 16 (kind of) so it could be that the standard roller feet will work on this machine. If it has the larger diameter foot bar (like the 45K) then the standard roller feet will not work. Can you post some pictures and check the foot bar diameter. Quote Share this post Link to post Share on other sites
CowboyBob Report post Posted September 8, 2020 A Singer 42 class has the same upper arm as a 16 ,so yes a 16 class or 31-15 roller will fit. Quote Share this post Link to post Share on other sites
