حلقات O من السيليكون 0.139 بوصة CS × 6.109 بوصة ID | AS568-259 | داش 259 | متوافقة مع FDA | صلابة 70 | حمراء (20 / عبوة)

I needed a 6-inch o-ring that could handle steam exposure, and these red silicone ones fit perfectly and haven’t hardened after several cycles. The translucent color makes them easy to spot during maintenance.

The high-temperature rating is exactly what I needed for my smoker gasket, and the 70 durometer is firm enough to hold a good seal. Installed these on a hot water valve and they haven't softened or deformed after a week of use.

Finally a silicone ring that seats perfectly in my groove without pinching or rolling. The 70 durometer feels just right for my low-pressure water line, and the red color makes it easy to spot during inspection.