What are the parts of a door lock?

What are the parts of a door lock?

Parts of a Traditional Lock. 1 Cylinder (Lock Body) The cylinder, or lock body, is the part of the door lock where you insert the key. When it’s locked, the cylinder engages a 2 Bolt or Latch. 3 Box & Strike Plate.

How does a door lock open and close?

This “opens” the cylinder, allowing the bolt to move, and you to open the door. The lock engages a bolt inside the door. This piece of metal extends from the door into the frame and holds it closed. There are two main styles of latch (or bolt)—a spring bolt and a deadbolt. Spring Bolt – A spring latch is a bolt held in place by a spring clip.

What are the symptoms of a bad door lock relay?

Usually a bad or failing door lock relay will produce a few symptoms that can alert the driver of a potential problem that should be serviced. One of the first symptoms of a possible problem with the door lock relay are door locks that function intermittently.

What makes the cylinder on a door lock turn?

The cylinder, or lock body, is the part of the door lock where you insert the key. When it’s locked, the cylinder engages a series of spring-loaded pins which keep the cylinder from turning.

How many door locks are there at Home Depot?

1,101Results Sort by:Top Sellers Top SellersMost PopularPrice Low to HighPrice High to LowTop Rated Products Get It Fast In Stock at Store Today (132) Cumberland & nearby stores Free 2-Day Delivery (329) Availability Hide Unavailable Products Department Hardware Door Hardware Door Locks Deadbolts(658) Keyless Door Locks(610)

Why do we need a power door lock?

Advanced power door lock management is a necessity now given today’s complex automotive systems. The need to reduce vehicle weight has prompted these more complex module driven door lock circuits.

How many deadbolts are in a mortise door lock?

Deadbolts(658) Keyless Door Locks(610) Door Lock Accessories(354) Door Lock Combo Packs(302) Pocket Door Locks(64) Mortise Locksets(16)

What kind of door hardware does Home Depot use?

Hardware Door Hardware Door Locks Deadbolts(658) Keyless Door Locks(610) Door Lock Accessories(354) Door Lock Combo Packs(302) Pocket Door Locks(64) Mortise Locksets(16) Bi-Fold Door Locks(15) + See More Departments Brand Kwikset (382) Schlage (248)