![Vintage Original Low Shank Straight Stitch Foot & Thumb Screw - Singer Part # 45321 - Central Michigan Sewing Supplies](http://www.vintagesingerparts.com/cdn/shop/products/aaa_1024x1024.jpg?v=1711460079)
Vintage Original Low Shank Straight Stitch Foot & Thumb Screw - Singer Part # 45321
This is a nice original low shank straight stitch foot and thumb screw. It is part # 45321 and will fit Singer models 15, 27, 28, 66, 99, 101, 185, 192, 201, 206, 221, 222, 306, and 319.
This product is available from Central Michigan Sewing Supplies.