4 Pcs Walking Stick Canes Crutch Pads Rubber Heavy Duty Ferrule End Bottom for Elder or Disabled - AliExpress
Amazon.com: Lot of 6 Solid Brass & Silver Ferrules Collars Ring Shaft Walking Stick-Spare Part Accessories for Wooden Sticks-Walking Cane : Health & Household
Medium Combo Tip for Cane/ Walking- 1" Ferrule | Cherry Tree Toys