WHAM! Sign Modular System

The WHAM! Sign Modular System is a plug-and-play signage system built for collectible stores that never stand still, who believe that constant growth and adaptation are key to keeping your business fresh and successful. Our system is an extension of that "never stand still" attitude.

Central to this ecosystem are the WHAM! Grip connectors. Each WHAM! Sign has a universal dock that pairs with interchangeable WHAM! Grip backs, allowing the same sign to mount instantly on glass shelves, 1" wood shelves, grid panels, slatwall and more. No tools, screws, or adhesives required.

The WHAM! Sign System saves time, reduces waste, and keeps your store displays professional and flexible.

Whether it's for new releases, variant covers, promotions, or any other store layout changes, simply swap a WHAM! Grip to match any display surface and your store is ready to go.

One sign. Every shelf. That’s the WHAM! Sign System.

ALSO CHECK OUT THE WHAM! PRICE MODULAR SYSTEM - PART OF WHAM! LABS MODULAR ECOSYSTEM

SHOP THE WHAM! SIGN MODULAR SYSTEM