When you are using spring bronze weatherstrip on a door, you cannot weatherstrip right next to the lock. These lock strips are used next to the lock. They are not usually used on the entire height of the door because of their greater resistance to compression, however this is a handy weatherstripping piece for small spaces
Can be cut easily. Real authentic bronze strips.
Comes in a variety of convenient sizes: 1, 2, and 3 feet strips.
Frequently asked questions
What is a bronze lock strip used for?
A lock strip is used in the spot right next to a door lock, where spring bronze weatherstrip will not fit. It seals that gap so you do not leave it open after you weatherstrip the rest of the door. It is not usually run the full height of the door because of its greater resistance to compression.
Is the 27B Lock Strip real bronze?
Yes. It is real, authentic bronze, made with more resistance to compression for tight spaces. It cuts easily to the length you need.
What sizes does the lock strip come in?
It comes in 1, 2, and 3 foot strips. You can also cut it down to the length you need for the spot beside the lock.
Sealing up a drafty window or door? These guides from The Craftsman Blog cover weatherstripping that lasts.
Watch the tutorial
Metal Weatherstripping: The Ultimate Guide
Metal weatherstripping rarely needs replacing once it's in, which is exactly why getting it right matters. Scott shares years of hands-on experience with the different profiles. Useful background for fitting a lock strip correctly.
Read the full tutorial →