Double Key Cylinder Lock

There is no real benefit from using these locks on solid wood or metal.

Double key cylinder lock.

0 out of 5 stars based on 0 reviews current price 70 58 70. This key cylinder can be used if a replacement key cylinder is needed for k5092 screen and storm security door mortise lock for academy doors and similar. Shop this collection 3 model jp022f 21 16. Replacing single cylinder locks with double cylinder models may reduce successful break ins by 50 or more.

For example if there s a window on or nearby the door think of sidelight windows. Product title schlage lock co b62nv609 ab double cylinder deadbolt average rating. One important disadvantage is the extra safety concern. 58 list price 80 27 80.

Gobrico 3 pack keyed alike brushed nickel double cylinder deadbolts door locks stainless steel keyed on both sides 3 9 out of 5 stars 51 45 14 45. Defiant low profile matte black double cylinder deadbolt. With double cylinder locks it s crucial that an extra key is kept handy in case occupants need to exit the building in an emergency. Product title l32cs3208 entry door lock double cylinder average rating.

It will adjust to most door thicknesses and can be used for interior or exterior key locking. Premier lock bronze laquer double cylinder jimmy proof die cast deadbolt lock with flat strike and 3 sc1 keys. When a double cylinder lock is present even if a burglar breaks the glass he will be unable to unlock the deadbolt from inside without a key. There s a reason people want to equip their homes with double cylinder locks.

Premier lock bronze laquer double cylinder jimmy proof die cast deadbolt lock with flat strike and 3 sc1 keys. Toledo fine locks double cylinder deadbolt in polish brass 4. Defiant low profile matte black double cylinder deadbolt 17 model dc1xk2 17 97. Any door that has a lock within an arm s reach of glass panels sidelights or windows can benefit from a double cylinder deadbolt.

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. 0 out of 5 stars based on 0 reviews current price 40 49 40. Shop this collection 3 model jp022f 21 16. 49 list list price 54 80 54.