AB812 Chrome Slave Collar
AC238 Slave Collar w/Clamps
IS115 Nipple Clamp Slave Collar
ST571 Metal Band Sub-Collar
AC515 Rolled Steel Collar
AF644 Combination Lock Collar
AF384 Steel Gunmetal Collar
AF527 Locking Bondage Collar
AE470 Stainless Slim Collar