Zig Zag Fashion Disk (0), Singer #171316 MAPENFORCED A 45-degree angled guideline also

A 45-degree angled guideline also makes this compact ruler a dependable choice for squaring half-square triangle blocks in both whole- and half-inch increments

This instruction manual is the ultimate guide to unlock the full potential of your Singer 4432

and easy to stitch

and as with all Bosal products

Guaranteed to fit ZSK Sewing Machine Models:

Zig Zag Fashion Disk (0), Singer #171316 MAPENFORCED A 45-degree angled guideline alsoGuaranteed to fit Singer Sewing Machine Models: 401, 401A, 403, 403A, 500, 500A, 503, 503A, 600, 600E Touch & Sew, 603, 604, 610, 625, 626, 628, 630, 631, 635, 635E, 636, 638, 639, 640, 645, 646, 649