P071165 Prym Brass safety pins are particularly suitable for sewing, quilt, and patchwork .They are rust-resistant and can therefore remain in the material for a longer time as well. Their sleek tips make it easier to insert and are easy on the fabric. The pins also have a high level of fastening force when opened and closed frequently, since the brass used has balanced spring force. 071165 gold19/23/27mm 30pc