Setup, Compatibility & Care
To install, simply unscrew the brass fitting, remove the worn O-ring using a small flat-head screwdriver or a pick, and seat the new Faithfull O-ring into the groove. Ensure the ring sits flush and is not twisted. For maximum longevity, avoid overtightening your brass fittings, as excessive force can cause the rubber seal to pinch or degrade prematurely. Store remaining O-rings in a cool, dry place out of direct sunlight to prevent the rubber from drying out or becoming brittle over time.