SCCA recommends attaching a "Remove Before Race" streamer to your fire bottle safety pin as a reminder to arm the system. This stubby (3" long) red nylon flag also makes the fire bottle pin easier to find when it's time to disarm the system. "Pull For Fire" is embroidered in bold white letters with a white and blue SPA Technique logo. The wording is even upside-down on one side so it will be clear in any installation.
Makes a unique keyring, too. Bright red with white lettering. Sold individually.