... , finished zipper and long chain dyed teeth, plating teeth (gold teeth, silver teeth, rainbow teeth), common teeth and thin teethMetal: #3,#4,#5 ... lock, auto-lock, semi-autolock regular square teeth, Y-teeth, two-way teeth gold brass, antique brass, nickel, black nickel ... , antique copper, antique gunmetal, aluminum, gold/silver/platinum plating, 100% cotton tapeFor more information, pls do not hesitate ...