SINGER Industrial Sewing Machine Needles 29x3  332, DIX1, SY3741

DEFAULT MIX SIZE randomly select, OR tell US WHAT SIZE YOU LIKE
Designed to work in Singer commercial sewing machine models requiring the 29x3 needle system including most Singer 16K100, 22K1 thru 22K6, 29-1 thru 29-5, 29K, 3741 series models
Singer Shoe Patch 29K and 29U Class Sewing Machines, Consew 29, Feredco TK-2973LB & Clones.
and more!