Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Wide Application: These useful snaps are good for making leather craft, handbags, leather straps, jackets, Jeans etc.
•Durable and sturdy: made of solid brass, each set consist of 2 caps, a stud and a socket.
•Diameter: Large size, 3/5" (15mm) . Small size, 1/2" (12.5mm).Copper, Bronze, Gun-black, Golden, Light golden, Nickle.
•Durable Material:Brass. After die-casting and polishing, these snaps are in precise size. RACK PLATING, high oxidation-resistivity.
•The pure brass will oxidize slowly,so after long time shipping, there maybe some small black spots, but it will disappear,and looks like antique brass after using for a time.or you could polish it with the sour vinegar.