Accessories:Mainly use jeans button, snap button, rivet, eyelet, leather Disc and metal zip, etc.
配料：牛仔大多用工字钮，四合钮，撞钉，鸡眼，皮牌，金属拉链等。
2
Bolt (n. ) metal secured into a drilled hole in the rock as means of protection. Often accompanied by a hanger, an eyelet to which a carabiner can attach.