Feature:1. Exceptional Clamping Performance: Crafted from stainless spring steel, the brick weep hole cover offers outstanding clamping performance without trapping dust and debris, unlike mesh or wire products.2. Long Lasting: With exquisite craftsmanship, this sturdy weep hole cover boasts a long lifespan, enduring various conditions while maintaining essential ventilation for inner wall cavities.3. Customizable Sizing: Standing at 2.75 inch high, these brick weep hole inserts can be cut or stacked to fit different weep hole sizes, ensuring a snug and efficient installation process.4. Effective Deterrent: The brick drain hole cover maintains cavity ventilation while effectively blocking rats, wasps, bees, lizards, and scorpions, keeping your wall long lasting.5. Comprehensive Kit: The package includes 40 stainless steel weep hole covers for 2.75 to 3 inch holes, remember to use tools for bending and handle carefully to avoid injury, as the product is thin and flexible.Specification:Item Type: Brick Weep Hole CoverMaterial: Stainless SteelWeight: Approx. 572.00g/20.18ozProduct Size: Approx. 7.1x7cm/2.8x2.75in.Package List:40 x Weep Hole Cover