$1.29
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
4" Square, Steel, Flat 1/2" Knockout Box Cover.
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$1.29