Browse our selection of premium secure door locks entry door knobs and modern hardware from schlage.
High security door locksets.
More buying choices 8 97 11 used new offers.
Find the right lock for your exterior and interior doors here.
Without strength these attacks would bend or snap a bolt severely enough that it fails.
Kwikset is a secure door lock industry leader innovator in home safety with keyless entry and re keying technology for residential and commercial door hardware.
Best high security door lock medeco maxum 11 603 cr s take.
Schlage has been building a legacy of security and innovation.
Get it as soon as thu sep 24.
Defender security u 11317 swing bar door guard with high security auxiliary lock classic bronze finish 1 pack.
Free shipping on your first order shipped by amazon.
The bar adjusts from 27 1 2in 70cm 42in 1 1m for application flexibility.
High security door locks will have hardened steel bolts that withstand bludgeoning attacks kicks battering rams sledge hammers shoulder strikes etc used against the door.
The medeco 3 4 inch diameter high security switch lock offers a wide range of electrical functions along with the physical security and patented key control of a medeco cylinder.
It rates excellent for drilling it s the only lock.
The pivoting ball joint assures full contact with floor and padded foot provides sure grip without scratching.
4 6 out of 5 stars 246.
Securityman sliding door security bar child proof sliding door lock bar with anti lift lock fits most doors windows adjustable patio door security bar 19 51 built with high grade iron 4 3 out of 5 stars 188.
Smartkey security gives you one key convenience re key your locks yourself so all your doors share one key.
High volume single family contractor remodeler.
Our passion for door hardware is what drives us to develop.
This combo set includes both the entry doorknob and a single cylinder deadbolt.
The medeco maxum 11 603 is the strongest deadbolt across all of our lock categories.