Assert absolute control with this imposing Metal Hard stainless steel collar featuring a combination padlock closure at 12 CM diameter. The substantial, polished metal design guarantees complete security—escape is impossible once locked.

The integrated O-ring enables attachment of ropes, chains, handcuffs, and bondage toys for multiple control possibilities. Made from durable, hygienic stainless steel that's easy to clean and maintain. Specifications: Inner diameter 12 CM, thickness 1 CM. Includes combination padlock. Ideal for experienced dominants seeking total control and security in their power exchange.