BA-05 Lock Mechanism:lock cylinder This involves that each producer

This involves that each producer uses different tools and molds for making cages

you can imagine that the chastity cage can't be took off

such as 4mm bar

choose the with PA style option to place your order

And there are other single lock system available

BA-05 Lock Mechanism:lock cylinder This involves that each producerMaterial: Stainless Steel Titanium The below 3 sizes is must needed: 1. Chastity Cage Overall Length2. Penis Tube Inner Diameter (first penis ring 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 adding scrotum bar,PA