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 :
Amazon.com: Holiday Joy Brick Clips for Hanging Outdoors Indoors - Pack of 4 Hooks to Hang Wall Decor, Planters, Pictures, Christmas Decorations, & Wreaths up to 25 Pounds - Hanger Fits 2-1/8