... head pin length of pin: 38mm, 46mm, 55mm, 60mm, Straight shirt pin: certificate ISO9001,CE Straight Pin Feature: HeadSizeMaterialSurfaceEye straight pinshirt straight pin, ... ,52mmstee, S.S, brassnickel platedAlloy plated1. sharp straight pin great for shirt packing, sewing and more fastened accessory ... .2. nickel or alloy plated surface protect straight pin from rusting and corrosion.3. more size can ...