Hey DIYers and repair folks, check out this eMagTech 50-piece set of nitrile O-rings. These are the black NBR 70 rubber ones, sized at 22mm inner diameter by 2mm cross-section (so that's 26mm outer diameter by 22mm inner by 2mm thick). They're seriously durable with great airtightness and can handle high temperatures pretty well. What's cool is they've got this awesome resilience and tensile strength, meaning they won't give up on you when things get tough. You can use these for all sorts of stuff - sealing gasoline, diesel oil, lubricating oil, water, air, and gas. Basically, if you're working on plumbing projects, automotive fixes, or general repairs around the house or workshop, these O-rings are gonna be your best friend. They're super soft and flexible, so installation is a breeze - just snap them on where you need them. Great for pressure washers, filters, pumps, water hoses, plumbing pipes, engines, valves, and even air conditioning systems. Plus, they're handy for preventing metal-on-metal contact and protecting wiring or cables going through firewalls. Just make sure you've got the right size for your project, and you're good to go with this 50-piece pack!