Brand： Donwei
Item No.： G3, SA538, SG1
● Sewing Guide/Seam Guide/Edge Guide. ● Brother SA538 Adjustable Seam Guide. ● For guiding fabric edge with an accurate 1/4", 1/2", 5/8". ● For Brother Sewing Machines SG1, XC8483052. ● Screws on to needle plate for accurate seam measurement while sewing.