10 Metal Bobbins for Elna Model 722010

10-Metal Bobbins 

• Holes on one side and solid on the other side
• Diameter: 20.5mm 
• Thickness: 11.1mm 
• Axis: 6.2mm
  
• Bobbins are tested and will fit the Elna type 722010 Bobbin Winder 

Fits Elna models: 722010 Green, Brown and Gray models