Curb chain styles come in a variety of designs, including close curb chain, filed close curb chain, heavy close curb chain, heavy filed curb chain, open curb chain, double handmade curb chain, curb long chain, double curb chain, rolled curb chain, twisted curb chain, round twisted curb chain, alternate curb chain, metric curb chain, braided curb chain, anchor curb chain, classic curb chain, French curb chain, graduated curb chain