Metal Thimbles – Open or Closed Top

Sizes – (6-13)

The approximate inside diameter at the rim of the thimble

Size 6 – 14.5 mm

Size 7 — 15 mm

Size 8 – 16 mm

Size 9 – 16.5 mm

Size 10 – 17 mm

Size 11 – 18 mm

Size 12 – 18.5 mm