HOW TO MEASURE:

While in a completely relaxed state, hold the penis as far away from the body as possible and measure the diameter of the shaft, you should allow 1/8" clearance for hygiene purposes.

Material: Stainless Steel 304

Diameter of PA lock: 3/4/5/6/7/8/9/10mm

Inner diameter of cage: 30mm/33mm/35mm

Length of cage: 57 mm / 2.25 inch

Weight: 320g

NOTE:

1.This duct is exclusive and needs to be customized, hand sanded, polished.

2.Custom Time:30 days(if you can't wait, please don't place the order)