Body Jewelry › Brass Ranna Hinge Weights (7/16") Image 1 of 1 Brass Ranna Hinge Weights (7/16") $170.00 SOLD AS PAIR ONLY.Piercings must be at least 7/16" for these to be worn.Approximately 1 1/2" in diameter.From Evolve. Quantity: Add To Cart Added! SOLD AS PAIR ONLY.Piercings must be at least 7/16" for these to be worn.Approximately 1 1/2" in diameter.From Evolve.