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One-way flap
Fits slot: 1.476"x0.299" (37.5mm x 7.6mm)
Made with premium grade nylon
Snap in design
UV stabilized molded color
The 1237 weep hole cover has a one-way flap with vertical bars to allow drainage while keeping out insects and debris. It snaps into a pre fabricated rectangular hole and accommodates vinyl thickness from 0.098” to 0.118”. 1237 is made by the same company that provides Window Hardware attached to the most popular brand Windows and Doors sold at Home Depot, Lowe's and many other window and door outlets.