This stylish stainless steel Fargo chain necklace holds a key that unlocks your BDSM O ring collars, submissive collar cuffs, and anklets, granting convenient access and confidence. This dominant key necklace is an ideal present, it stands for protection, closeness, and hidden fun. Its non-fading design provides easy wear throughout the day, no matter if you're at the gym or taking a swim. Put a lock on and create the ideal self-collar! Features:* Slim and lightweight key* Hidden key design* No Tarnish Stainless Steel* Authentic, handcrafted Captive Collars® designs and creations* Discreet shipping package* Arrives in jewelry box* Polishing cloth includedDimensions: Chain 4mm FargoOutside of Hidden Key: 23mm x 5mm Hex Key Size: 1.5mmMaterial: Stainless steel