Both the kiss picture ball and smaller plain black ball unscrew and can be used on any 1.6mm (14g) straight piercing bar.
Bar - 1.6mm (14g) 316L Surgical Steel
Length - 16mm (5/8")
Balls - 8mm Logo Ball, 6mm Plain Ball
Design - Acrylic
Colour - Black
Only suitable for use in healed piercings
Range - Logo Tongue Bars