حلقات O من السيليكون | AS568-451 | داش 451 | متوافقة مع FDA | صلابة 70 | حمراء (7 / عبوة)

I needed replacements for a high-temp application, and these silicone o-rings handle up to 450°F perfectly. The 70 durometer feels firm and durable, and the pack of seven was just what I needed.

The red coloring makes these easy to spot in my toolbox, and the FDA compliance gives me confidence for food contact applications. I appreciate that they hold up well under high heat without becoming brittle.

Needed a reliable high-temp seal for a hot water application, and these red silicone rings handled the 200°F exposure without any issue. The dash 451 size fit perfectly into my existing groove, and the 70 durometer feels firm yet pliable enough to seat cleanly.