These are 3 identical lengths of brush draught proofing strips supplied with a wooden door I bought, but I didn't need to use them.
They are each 33 inches long and have 4 screws supplied with each length.
The fixing strips are possibly Aluminium with 4 pre-drilled holes to attach each to a door or something similar, and have a length of black brush to help stop drafts. They are still sealed in their original wrappings.
If you are interested, please reply and include a contact number so I can arrange pick up more easily.
Thank you for looking.