water bullet gun 14mm reverse tooth concave convex pipe 14mm front tube for orthodontic decoration It can be mounted on top MI30

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NO.MI30
Short outer diameter 35mm, length 100mm. :22
Long outer diameter 35mm, length 190mm.:25
AKC:19.5
NATO's outer diameter 35mm, length 190mm.:27
Floating point outer diameter 35mm, length 130mm.:22


The 4 thread inner diameter is 14mm inner diameter product, all are refitted parts. Original factory outside pipe can not be inserted directly!
Both ends can be opened.