Product Description
Gold plated Waterproof Crown
Diameter 4.50mm
Tube opening 2.0mm
Thread .90mm Tap 10
Made in Switzerland
Make sure the sizes are the same as your crown there are a few variations
Gold plated Waterproof Crown
Diameter 4.50mm
Tube opening 2.0mm
Thread .90mm Tap 10
Made in Switzerland
Make sure the sizes are the same as your crown there are a few variations