Simple Living Solution's Ladderless Light Clips (White) with Gutter and Shingle Adaptors (Red) - 25 Ct. - Compatible with Incandescent and LED, Mini, Icicle, and C7 Light Bulbs - Walmart.com
How to hang outdoor string lights on brick | UTR Decorating
Amazon.com: Clips for Brick, 5 Pack Rustproof Brick Wall Hangers fits Brick 2-1/4 inch to 2-3/8 inch in Height, Damage Free, Heavy Duty Brick Hook for Hanging Decorations, Lights, Pictures, Indoor/Outdoor :