Made of high-quality material, these hanging hooks are designed to clip onto brick surfaces for hanging festival, birthday, anniversary decorations, and more.Features: The clip edges securely grip the brick, allowing easy installation on brick surfaces. No drilling required; causes no damage to brick walls. Easy to remove, reusable, and eco-friendly. Ideal for outdoor use during festivals, anniversaries, birthdays, weddings, and other events. Constructed from selected metal material for durability and wear resistance. Resists deformation and breakage, providing stable and firm support for long-term use. Designed to fit into the concave groove between bricks. If needed, use a tool to slightly deepen the mortar joint for better hold.Note: Size and color may vary slightly due to manual measurement and lighting conditions. Specifications: Quantity: 4 pcs or 10 pcs (optional) Material: Metal Applicable Brick Height: 6070 mm (2.362.76 in) Item Size: 70 x 38 x 31 mm (2.76 x 1.50 x 1.22 in) Package Size: 17.5 x 14.5 x 2 cm (6.89 x 5.71 x 0.79 in) Package Weight: 4 pcs: 51 g (1.80 oz) 10 pcs: 120 g (4.23 oz) Package List: 10 x Brick Hook Clip