Types Of Exterior Door Locks

Ideal for small closets pantries or interior doors.

Types of exterior door locks.

Types of knob locks and their ideal use. Padlocks can be small or large and usually are square or rectangle shaped with a u shaped bar. Here are five that shined in our tests and four. A single cylinder lock opens with a key from the outside and operates inside by turning a thumb knob.

Perhaps the most standard lock for entry doors is a keyed entry. As a single cylinder deadbolt it only accepts a key from the exterior side of the lock while a thumb turn controls the lock from the interior. Make certain to choose a lock that is resistant to picking. The relevant difference between these two deadbolt door lock types is that the single cylinder has a keyed cylinder on one side of the door whereas the double cylinder makes use of a keyed cylinder on both sides of the door.

A deadbolt is a common way to secure exterior doors and the kwikset 660 deadbolt is a longstanding option with a reputation for simple installation and operation. Usually fitted to upvc and composite doors but can also be fitted to timber and aluminium doors. The main types of deadbolts that exist are the single cylinder deadbolt and the double cylinder deadbolt. The smart lock is controlled by wireless communication between an authorized device while the code for an electronic lock is entered manually by the person locking or unlocked the exterior door to leave or gain entry.

Great for interior hallways large closets etc. Keyed entry door knobs lock and key on both sides. Dummy door knobs includes no locks or keys. In addition to the exterior key hole some newer single cylinder locks.

Best used in basements and essential storage space. You ll typically see these locks on doors that don t need high level security like shed and storage unit doors. Padlocks are one of the simplest types of door locks. Door type commonly fitted to.

These locks aren t attached to anything else but instead lock into themselves. Passage door knobs turnable and has latch. Types of doors multi points locks are mostly found on upvc and composite entrance doors but can also be found on french and patio door types. In consumer reports battery of door lock tests we use a 100 pound battering ram at least eight times to see how well a lock resists kick ins.