Double Cylinder Entry Door Locks

For example if there s a window on or nearby the door think of sidelight windows next to a door for example someone could break the window reach in and turn the deadbolt of a single keyed lock.

Double cylinder entry door locks.

Set your store to see local availability. Turbolock tl116 digital deadbolt lock with keypad v. Wrap around cylindrical door locks with 2 1 8 hole. Double cylinder locks use a key on both sides.

These locks require a key to lock or unlock the door both from the outside and the inside making them a little safer in one regard. They can also be used as the primary locking mechanism on patio or balcony doors. There s a reason people want to equip their homes with double cylinder locks. Single and double cylinder door locks provide options for exterior doors.

Double door handle lockset keyed entry handleset and inative dummy handleset front exterior door lever handle lock oil rubbed bronze finished 4 4 out of 5 stars 34 189 00 189. This prevents intruders from entering and exiting easily. Homeowners often use these locks in conjunction with other types of security products such as lever locks or handlesets. Single cylinder use a keyed on the outside and a thumb turn on the inside.

Delaney tralee satin nickel double cylinder deadbolt entry door handleset model d41700 102 75 102 75. A double cylinder deadbolt has no thumb turn. This is useful for doors with glass panels or near windows. No one can break the glass and operate the thumb turn to enter.

A double cylinder door lock is a type of security device primarily found on residential doors. The locks have no handle. Kwikset 99070 103 powerbolt 2 door lock single cylinder electronic keyless entry deadbolt featuring smartkey security in venetian bronze 4 5 out of 5 stars 4 530 62 22 62. Baldwin soho two point lock double cylinder satin chrome left handed door handleset with soho door lever model 85385 264 2dcl 90 95.

Baldwin 8br0705007 double cylinder deadbolt thick do. Crl lk38ka chrome keyed alike cylinder lock for 1 4. It is found on front or back exterior doors and requires a key to open it from outside. Schlage lock co schlage lock co b62nv619 satin nicke.

The single cylinder deadbolt is the most common. Dual cylinder deadbolts require a key to open the deadbolt from both the inside and outside. These locks can create an issue for quick exit if a fire or other hazardous situation occurs. In the u s there is no single comprehensive law against dual cylinder deadbolts.