Is a deadbolt more secure than other bolts or locks?

No. A deadlock is more secure.

Why are deadlocks more secure?

Deadlocks are more secure because they are built out of thicker material and are larger in size. Deadlocks are also designed to last longer, have more function options, and offer a wide variety of backsets.

Does Sun Valley Bronze offer deadbolts and deadlocks on extra thick doors?

Yes. Please contact us for more information.

Can I convert a single cylinder deadbolt to a double cylinder deadbolt?

Yes. Please contact us for more information.

Can I convert a double cylinder deadbolt to a single cylinder deadbolt?

Yes. Please contact us for more information.

What is a reversible lock?

A lock that may be applied to a door opening in either direction or hinged to either jamb. With this type of lock you can switch the handing manually.

What does single vs. double cylinder mean?

Single cylinder has a key on one side of the door and turn-piece on the other. Double cylinder uses a key on both sides of the door to retract the deadbolt or deadlatch.

What is the difference between a tubular lock and a mortise lock?

A mortise lock is more secure than a tubular lock and has greater longevity as it is made with premium parts internally, making the use of hardware smoother and easier.

How does a mortise lock work?

How a mortise lock works depends on its function. Please check in with your dealer to learn more about the various options available for mortise locks.