Displays2go Set of 500 Price Tag Holders, Sign Grips for Wire Racks, Retail Sign Holders (GRIPRDWRD) Clip-on design attaches to wire racks and basket edges. Hangs a sign in flush position. Tooth-like holder has a firm grasp on a displayed sign. 1 order equals 500 gripper sign holders. Displays2go SKU#: GRIPRDWRD