حلقات O من السيليكون | AS568-429 | داش 429 | متوافق مع FDA | صلابة 70 | أحمر (14 / عبوة)

Needed replacements for a hot oil filtration rig and these red silicone rings handled the 450°F without softening or swelling. The 70 durometer stiffness feels just right for a snug seal, and the pack of 14 gives me a few spares for when I lose one.

My pressure cooker valve wasn't sealing properly until I swapped in these red silicone rings; the 70 durometer feels just right—firm but not brittle. They fit the dash 429 size perfectly and the bright color makes them easy to spot during cleaning.

Finally got around to replacing an old gasket on a high-temp valve and these red silicone rings fit perfectly, holding steady at 400°F without any softening. The package of fourteen gave me spares for future repairs, which is nice.