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Weep Hole are the gaps left between bricks in external masonry walls. They serve two important purposes: Ventilation of internal wall cavity and provide drainage. Open access of weep hole is a easy access for most of rodents, snake, spiders and other small insects to enter into your house.

Our upgraded weep hole covers offer a robust solution that preserves airflow while effectively blocking unwanted intruders. Now manufactured from 316 Marine Grade Stainless Steel, they deliver superior corrosion resistance—making them ideal for coastal environments and harsh weather conditions. This product has been reviewed and approved by CSIRO Australia, a trusted authority in product testing and certification

Key Features:

• Maintains proper ventilation and moisture drainage
• Prevents entry of rodents, insects, and reptiles.
• Made from 316 Marine Grade Stainless Steel for enhanced durability and corrosion resistance
• Rust-proof and fire-resistant construction
• Provides maximum airflow compared to other products on the market
• Includes installation tool for quick and easy fitting
• Fits weep holes with 7mm to 18mm width and 90mm height
• Compliant with BAL 12.5, BAL 19, BAL 29, BAL 40, and BAL FZ ratings under AS3959:2018

Specifications of Stainless Steel Weep Hole Covers

• Product width 21mm, height 90mm
• Made with stainless steel 316
• Fit in 7mm to 18mm width & 90mm height Weep hole cavity

Download Installation Guide PDF

Note: If you are ordering us from outside of Australia, Please contact us for freight charges before buy.

Trade and Stockists please contact us for special price.