Yale Nightlatch Replacement Cylinder - Satin Chrome Brass

The product includes the replacement cylinder, two keys, and all necessary fixings for installation.

This cylinder is compatible with all brands of surface-mounted nightlatches that operate from a tail bar.

The Yale Nightlatch Replacement Cylinder comes with a 2-year manufacturer's mechanical guarantee.

Use a graphite-based lubricant. Avoid using oil-based lubricants, as they can attract dirt and debris.

Try to carefully remove the broken key pieces with needle-nose pliers or a key extractor tool. If you are unable to remove it, you may need to seek professional assistance from a locksmith.

This cylinder is designed for use with a specific range of door thicknesses. Check the product specifications for the correct door thickness range.

Measure the length of your existing cylinder and compare it to the dimensions of the Yale replacement cylinder. Ensure it is the correct size before installation.

Lubricate the cylinder with a graphite-based lubricant. If the problem persists, check for any obstructions within the lock.

Ensure the cylinder is correctly aligned within the nightlatch body. Refer to the provided instructions and ensure that the tail bar is correctly positioned.