This listing is for a Brand New  Feeder / Presser foot #82007 for Singer 29K Class Industrial Sewing Machines. 

Fits Singer  29-4   29K1   29K2   29K3   29K4   29K10   29K11   

29K12   29K13   29K14  29K15   29K16  29K17   29K18   

29K21   29K22   29K23  29K30   29K31   29K32   29K33  

29K51   29K53   29K56   29K71   29K72   29K73