Large wheel Bobbin Winder #259431,Industrial table mount,standard total length:11-1/2" BRAND NEW Bobbin Winder for Industrial Sewing Machines. It is grey with black fittings and really looks smart. It screws onto your table and fits most Single Needle and Double Needle machines. It is driven by the machine V-Belt and dis-engages when the bobbin is full. Do you have broken or worn out bobbin winders? DON'T waste your valuable time trying to fix your tired, old Bobbin Winders. Just pull this BRAND NEW Bobbin Winder out of the box and screw it onto your table. For use with single needle lockstitch machines. Mounts to table top; works off belt drive works for Nakajima 280L Singer ,juki, brother Replaces Brother #117963-0-01; Consew #10734; and Singer #259462 & 505655-011. Same as Singer #259462 and Consew #10734.