Material : Iron, Approximate Weight: 18 Grams, Approximate Dimension: 7.2Lx7.5Bx2.5H in cm, In Vedic astrology, an iron bangle or kada is associated with the planet Saturn Shani. It is believed to act as a protective shield against the malefic effects of Sade Sati or Dhaiya, bring emotional discipline, boost confidence, and provide mental stability.