Felt replacement pad for repairing cassette tapes with missing or damaged felt pressure pads.
You get 5 strips, 3/16" wide, and 6" in length enough to do roughly 50 - 100 tapes. Cut a 1/4" section out, peel off the kraft paper and stick on the copper spring in the cassette (nonmagnetized tweezers come in handy). These are a little under 1/8" thick, soft brown felt. No glue needed.