The outside foot has a special spring loaded guide that maintains a perfect  topstitch on leather or upholstery fabric. This set of feet is designed for all kinds of general work on leather, upholstery, canvas, etc.

This Topstitch Foot Style is available in these sizes:    1/8"      3/16"      1/4"

These feet also fit many other 111W155 Compatible Models of Walking Foot Machines made by:

ARTISAN   BROTHER   CONSEW   EAGLE   JUKI   MITSUBISHI   NAKAJIMA   REX   SEIKO   SINGER   SIRUBA   TAIKO TITAN

ARTISAN:  618-1    4400RB

BROTHER:  B837

CONSEW:   206RB    225    226R    244    255    277

JUKI:   DNU-241    DNU-1541    DSC-244    DSC-245    DSC-246    LS-341    LU-562    LU-563    LU-1114    LU-1508    LU-1510    LU-1560

MERCURY:  M-280L   M-280LS

MITSUBISHI:   DU-100    DU-105    LU2-400    LU2-401

NAKAJIMA:  280L   280LY-B

SAILRITE:  SR200    LONG ARM

SEIKO:   LSW-8L    STH-8BLD

SINGER:   111G    111W    153W101    153W103    153W104    153K101    153K103    153K104    211G    211W

SIRUBA:   SBE-710    SBE-715    SBE-720    SBE-725

TACSEW:  T111-155

TITAN: 650BL

These will not work on Pfaff,Adler,Durkopff.