A secure entry starts with a solid door and a grade 1 or grade 2 deadbolt with a solid 1 in.
Front door secondary lock.
This type of lock cylinder can be threaded into a lock body which slips into a rectangular pocket precut into the door.
A sturdy screwdriver or small pry bar can quickly bow the doorjamb enough to release the latch.
Defender security u 9901 swing bar lock for hinged swing in doors secondary security lock for door and home security 3 7 8 bar length diecast zinc construction with a brushed chrome finish.
These cylinders are simple to remove and replace without fully replacing the existing lock body.
Known as the original portable door lock the addalock is the easiest lowest impact item on our list.
Look at pictures of different door lock types to find models that match your style.
Check your existing deadbolt.
Any exterior door that only has a lock in the doorknob isn t secure.
Long throw bolt see buying a deadbolt.
Defender security u 9901 swing bar lock for hinged swing in doors secondary security lock for door and home security 3 7 8 bar length diecast zinc construction with a brushed chrome finish 4 5 out of 5 stars 588.
If the removed portions of the door are not reinforced by the installed lock hardware there will be a need for further protection.
This is a mortise lock that has an this is a mortise lock that has an adjustable spring loaded hook latch projection for surface mounted sliding patio doors constructed of wood aluminum and vinyl with handle sets with vertical keyway position when in the locked position.
One of the weak points in front door security is where the lock is installed.
Door locks are designed primarily for functionality but in addition to providing security their appearance is a consideration.
It also fits doors using w f manufactured handles.
The mounting hole centers of this lock measures 3 11 16 in.
Best mortise front door locks a mortise lock is different from the standard rim cylinder deadbolt construction.
While this set doesn t have the premium feel of some pricier door locks and it lacks ansi residential security rating the overall opinion of this set of door locks is high.
This door lock is easy to use and install by simply squeezing and sliding the door lock into place.
This door lock is designed for doors that only swing inward and is made to work with your existing door locks and doors without any locking feature.
This is because holes have been drilled close together removing large amounts of material.
This means you can install matching brand new locking doorknobs and deadbolts on both your front door and garage door or other any exterior or interior door that needs to be secured.