Gripper fins hold signs firmly in vertical (flag) position. Use two or more holders from shelf to shelf for larger signs. Hinged style is great for mounting signs in high-traffic areas - flexible hinge swings and returns to original position when bumped. The durable metal base fits into standard 1-1/4" shelf price channels, tightening using an included screw. Removable and reusable.
Grippers are 3" long x 3/4" wide base
Small capacity grippers have 3/4" height; large capacity grippers have 1" height