Kwikset 663 Deadbolt Unkeyed Deadbolt Lock, Polished Brass Round Interior Turn Piece for Front Entry Door, with Latch and Adapter, No Exterior Assembly

Fits great and looks good (polished brass). It’s an exact replacement for what was installed in the door. Be careful to not over tighten the machine screws that secure the plate to the tumbler assembly- it’s plastic that the screws anchor into.

This is a blind dead bolt (thumb turn on the inside only, blank on the outside). Required in some jurisdictions for rental property. Kwikset brand, works great, and value priced. Have seen these in silver, polished brass, antique brass and antiqued copper (black)

Thank you

My old dead bolt broke and I wanted a cheap replacement that could be delivered quickly. It fit, it works and was easy to install. It, however, just like my old deadbolt, has plastic parts inside and will likely only last a few years as well. For now, it works and it was cheap.

I'm not sure what reviewers mean by a "back plate" for this Deadbolt. It's designed to be a deadbolt that is totally hidden from outside the door. If the door has been drilled through for a lock to be used from inside and outside the door, this deadbolt is not the right one. Those who say the screws that come with this lock aren't long enough are trying to use the lock on a deadbolt system that can be locked or unlocked from both sides of the door, but, it's not made for that application. It's a deadbolt designed to be locked from inside only when the user is inside the house or apartment.

The adapter is plastic so the screws strip when you try to tighten it. I will not buy it again. I use kwikset locksets all of the time and have never had a problem. The only reason I bought the one sided deadbolt was a requirement for rental properties in Texas.

I love how easy it is to install – it took me just a few minutes to set it up without any hassle. The unkeyed design is perfect for situations where keyless entry is preferred, providing convenient access without the need for keys.The build quality is top-notch, as expected from Kwikset. The lock feels solid and durable, giving me peace of mind knowing that my home is secure.One thing to note is that it's always locked from the outside, so you'll need to remember to keep it unlocked when you're not at home to avoid getting locked out.Overall, I'm very satisfied with the Kwikset 663 Deadbolt Unkeyed Deadbolt Lock. It's reliable, easy to use, and provides the security I need for my home. Five stars!

Missing drive in collar. Had to use old parts