Saf-T-Coil with copper

A small coil with two inwardly curled ‘branches’ and a ball on one end. Copper is wound round the shaft. No thread.

 

  • Inventory Number: 1880
  • Material: plastic, copper
  • Size in cm: 2,6 x 2,2 x 0,3
  • Condition: good
  • Donor: Univ. Prof. Dr. Robert Snowden