Gripper fins hold signs firmly in vertical (flag) position. Use two or more holders for larger signs. Hinged style option is great for mounting signs in high traffic areas-flexible hinge swings and returns to original position when bumped. The base is designed to fit into most rectangular and teardrop shaped holes (not square or round holes) that are 3" on center. 3" on center holes are common in Canada and not in other North American regions where 2" on center holes are predominant. Removable and reusable.Patented & Patent Pending:Unlike our competition, the gripper is permanently attached to the base adapter; thus, there is no chance of dislodgement and no assembly is required.

• Grippers are 4" long x 3/4" wide base
• Small capacity grippers have 3/4" height; large capacity grippers have 1" height
• Grippers are made of clear PVC material
• Integrated adhesive/glue attached base
• Base is made of white ABS material