1.Material:Alloy,Magnetic 2.Size:4mm-12mm 3.Usage:For bracelet or necklace jewelry 4.Colors:gold,silver,ancient Silver,etc. 1.Material:Alloy,Magnetic2.Size:16mm3.Usage:For bracelet or necklace jewelry 4.Colors:gold,silver,ancient Silver,bronze etc.Product Details: Namemagnetic claspsMaterialAlloy+Magnetic ColorsGold,silver,bronze,ancient silver,etc.Stylemagnetic clasps for necklaces or ...