The uprights for this Grid Endcap come equipped with slots that accept Slatwall Hooks, in this case 90° Tip Display Hooks. The fit is a bit loose due to the thin gauge of the upright material. This retailer and others have related tree-like freestanding uprights with Display Hook “branches” that merchandise product on all sides. I think the look is a bit boxy, but the increased merchandising ability an advantage.

Compare and contrast…
Slotted Upright Uses Slatwall Hooks
Slot Tower as Permanent Fixture

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