Urethra Stretching

Welcome to our store

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Size:

The biggest diameter 9 mm catheters，(stainless part)
Inner diameter is 4 mm (stainless part)
Head is 50 mm (stainless part)
and tail length also is 50mm (stainless part)
Medical plastic pipe diameter 6 mm， inner diameter is 4 mm
plastic length is 150 mm long
Black Silicon ring have two ring 25 mm and31 mm inner diameter

Note:All stainless steel products must be sterilized with alcohol or boiling water before use.