A simple introduction about snap buttons

Jerry Huang 27,July,2019

Recently some customers are asking us some questions about snap buttons,so here we would like to make a simple introduction about snap buttons. Hoping the simple introduction can help more people! A snap button,also called press stud or popper snap,is commonly made out of brass,and often is used for clothing/wallet fastening purpose,which is composed of four parts,A,B,C,and D part. A part is the top cap of snap button,and B,C,and D are often called bottom three parts,which determine the model number of a snap button. For the name of each parts,please see the following image: Next we would like to introduce three commonly used model numbers of snap buttons,which are #633,#655 and #831. #655 three bottom parts are applied for caps bigger than 10mm. #633 three bottom parts are applied for caps between 10mm and 15mm. #831 three bottom parts are applied for caps bigger than 15mm. The structure of the above three bottom parts is completely the same,and just different in sizes. #831 is the biggest,while #655 is the smallest,and #633 is in the middle. From the above simple introduction,we can see that A part is customized in sizes and logo,but the bottom three parts are almost constant. Thank you and have a nice weekend! Best Regards, Jerry Huang