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The SA530 Center/ Placement Ruler is a must have for your sewing, crafting, quilting and embroidery! Locate and mark centers of pockets and more in a snap. The Center/ Placement Ruler has open circles every 1/2" for ease in marking fabric for placements. GREAT for creating or marking circles or arcs. This flexible see through ruler fits into an embroidery hoop for easy measuring and marking.
Part Number: SA530
Guaranteed to fit because it is a part.