50Pcs Key Cap Cover Tags Keys Identifier Label ID Silicone Sleeve Black

The key protector can distinguish keys by color, allowing you to easily identify key identification, protect keys from impact, keep quiet, and prevent keys from getting dirty. The key cap is made of soft and flexible PVC plastic, tear-resistant, long-term use and no fading. 1 inch in diameter. Elastic to stretch to match 0.9-1 inch thin and flat key heads, Insert the key into the key cap. The color of the key cap identifies the key. Not suitable for car, motorcycle or ship ignition keys and thick keys.