Outer dimension : 12 mm
Inner Dimension : 9 mm
Thickness : 17 gauge( 1,5 mm )
Finish : raw brass
Material : Brass
Materials: brass, raw brass.
Outer dimension : 12 mm
Inner Dimension : 9 mm
Thickness : 17 gauge( 1,5 mm )
Finish : raw brass
Material : Brass
Materials: brass, raw brass.