BA-04 Lock Mechanism:proprietary security screw(Most Recommended) If you don’t like this

If you don’t like this dual lock system(Headless Hex Screw +Permanent Lock)there is another dual lock system(Padlock+Permanent Lock)

Length is your PA depth

the cage shape would be curved)2

you need to use the sizing sounds to try to find out which size cannot pass through the urethral orifice

BA-04 Lock Mechanism:proprietary security screw(Most Recommended) If you don’t like thisMaterial: Stainless Steel TitaniumThe below 3 sizes is must needed: 1. Chastity Cage Overall Length2. Penis Tube Inner Diameter 3. Base Ring Inner Diameter For other sizes,such as the gap between base ring and penis tube,it is around 10mm by default,but it is customizable too,so if you have demand on this size,you can specify this size in the corresponding text box. For more style details,such as you don't need scrotum bar,PA hook,. etc. you can