This door lock withstands 800 lbs of force, offering 12 times the strength of a standard deadbolt. It installs in under 5 minutes with a power screwdriver and is compatible with inward swinging doors. It features a spring-loaded design for childproofing and allows easy emergency access. The price drops from $19.99 to just $11.89 with code "FOY9AKWG". Shipping is free for Prime members or on orders over $35.

Price applies to Color: Silver.