High quality Of Snap Fastener发表时间:2018-07-11 00:00 High quality Of Snap Fastener Four pcs Of Snap button, commonly known as spring button or sewing button. The four in one buckle is connected by an S-shaped spring and is divided into four parts from top to bottom: A and B are called female Snap, with patterns engraved on the wide edges, a hole in the middle, and two parallel springs on the edges; The CD part is called a male buckle, with a protruding dot in the middle. After the dot is pressed into the hole of the female buckle, it is clamped by a spring, generating an opening force to fix the clothing. Four fold buckle classification According to the style, the four in one Button is generally divided into: large white Button, fish eye buckle, plastic four in one button, plastic face four in one buckle, diamond four in one button, etc. There are generally four types of snap fasteners, including smooth snap fasteners, floral snap fasteners, diamond snap fasteners, fisheye snap fasteners, etc. |