A set of black metal nipple clamps, each on a 20 cm long metal chain, and an attached clitoris clamp on a 32 cm long metal chain. The clamps have PVC covers to protect the skin. Pressure can be adjusted with the screws, for ultimate squeeze control.
Metal chains on nipple clamps, 20 cm length
Metal chain on clitoris clamp, 32 cm long
Pressure adjustment with screws