This trap is designed for 4x10 floor registers and not for flush-mounted registers. It effectively catches small items like rings and keys while maintaining proper ventilation. The mesh is easy to install and remove without tools, fitting securely to various register covers. The price drops from $17.99 to just $17.09 when clipping the 5% off on-page coupon. Shipping is free for Prime members or on orders over $35.

Clip the 5% off on-page coupon. Price varies on size selection.