How do you fix a spinning door lock?

How to Fix a Deadbolt Lock that Spins in 3 Easy Step

  1. Step 1: Unloosen the screws where the lock is located and remove the plate.
  2. Step 2: Unloosen the countersunk set screw and position the cylinder.
  3. Step 3: Provide a wiggle space to the cylinder.


How do you fix a thumb latch door handle?

Quote from the video:
Quote from Youtube video: And once that's off you can see that little lever there pushes down and that's going to release the whole mechanism. So i push that down. And that comes right off.

How do I fix my spinning door knob?

Look around the collar on the doorknob, and identify the set screw that is threaded into the collar. This screw may be a flathead screw, a Phillips-head screw, or sometimes a recessed hex-head screw. Use whichever screwdriver or wrench is appropriate to tighten this screw and firm up the doorknob’s grip on the spindle.

Why is my key spinning in the lock?

The reason your key is turning all the way around is because the little piece that transmits turning power from your hand to the deadbolt (actuator) has broken or become detached. The only way to fix the problem is to remove the lock/ locking mechanism from the door.

What is a thumb latch lock?

The Thumb Latch features a reversible design for use of left- or right-hand doors .75″ to 1 ½” thick. NOTE: Generally used on an in-swing door so that the thumb bar is on the outside and the lock is on the inside.

How do you remove a thumb latch from the front door?

Hold the doorknob as tight against the interior mechanism as possible and slip your flathead screwdriver beneath the lever. Push the lever in the opposite direction from what you used to remove the knob. Slide it all the way until it can’t go any farther. At this point the doorknob should be locked back in place.

How do you fix a lock that won’t unlock?

Quote from the video:
Quote from Youtube video: Or put your key into the door turn it so the latches back put a little bit of pressure on the door such as your knee. And then repeatedly do that until the door opens.

How do you fix a cylinder lock on a door?

Quote from the video:
Quote from Youtube video: Next push the cylinder lock from behind while pulling from the front with the key. The key should be turned slightly towards the opening position.

What is a tailpiece in a lock?

The turnpiece (also known as a tailpiece) is the portion of your lock that extends through your door from the outer key cylinder to the inside of your door. The thumb latch connects to the turnpiece in order to operate your lock.

What is a tailpiece on a deadbolt?

The tailpiece is the part of the lock that extends from the outside housing (where you insert your key), through the bolt, to the interior thumb turn. Its rotation is what mechanically actuates your lock.

What are the parts of a door lock?

Parts of a door lock

  • Trim: Sometimes called a rose, the trim is a decorative plate attached to the door under the knob or lever. …
  • Deadbolt: …
  • Escutcheon: …
  • Faceplate. …
  • Backplate: …
  • Latch bolt: …
  • Spindle: …
  • Strike plate:

What is a cam on a lock?

Cam locks are a type of hardware used for locking drawers, cabinets and other furnishings. These locks consist of a base, which contains a keyhole, and a long tailpiece or tongue known as a cam. When a key is inserted into the base, the cam is rotated between 180 and 90 degrees.

How does a cam latch work?

Cam latches



These are simple mechanical devices that lock, consisting of both a base and a cam lever. Sometimes referred to as a cam lock latch, it’s actuated by turning the base with a key or other tool, which presses the doors or surfaces shut. Mountings vary, from concealed to wings and knobs.

How do you break into a cam lock?

How to Unlock a Cam Lock in Furniture Assembly

  1. Select a screwdriver that best fits the slotted or Phillips-head recess on the top of the cam. …
  2. Turn the handle of the screwdriver counterclockwise to turn the cam within its hole. …
  3. Pull one piece of furniture away from the other to confirm that you unlocked the cam lock.


Are all cam locks the same?

Cam locks are very versatile. They can be made out of many different types of materials and come in different configurations and sizes.

Are cam locks standard size?

Standard Cam Lock Length & Dimensions



The standard lengths for cam locks are including 5/8″, 7/8″, 1-1/8″ and 1-3/8″.

How does a female camlock work?

How Do Camlock Fittings Work? Camlock fittings consist of a male adaptor and a female coupler that fit together to connect two pipes. Two cam arms on the housing of the fitting enable the rapid installation typical of a cam and groove coupling.