Diameter 31mm, Width 28mm Blue Plastic Bobbin
Plastic Bobbin Roller for use with Waisted Rings
Diameter 38mm, Width 29mm Net-Hanger with Steel Wheel
Diameter 38mm, Width 29mm Straight Stem with Steel Wheel
Diameter 35mm, Width 31mm Straight Stem with Plastic Bearing
Diameter 31mm, Width 24mm Cranked Stem with Plastic Bearing