It has a flat edge so it doesn't roll away.
Vintage York Cast Iron 2 lb Flat Edge Round Head Dumbell Nice Condition
YORK Cast Iron Dumbells 40 LB Weight Set with Carrying Case COMPLETE
Vintage Antique Cast Iron Dumbbell Round Head Strongman Circus 25 Lbs
Vintage BFCO Cast Iron 20 lbs Each Dumbells Pair Bun Mushroom Head 40 Total Rare
2 Vintage Weider Cast Iron GOGO Bells Dumbbells Weights Globe 15lbs each NICE!
Vintage Martin Cast Iron Round Red Dumbells 5 & 10lbs Weights Lot Of Two
