Altra 166 Insert O-Ring 12 pk. The Altra 166 Insert O-Ring 12 Pack is your go-to solution for reliable sealing in various applications. Designed by Altra, a trusted name in the industry, these O-rings are crafted for durability and performance, ensuring a secure fit for your projects. Whether you&';re working on plumbing, automotive, or industrial tasks, these O-rings will provide the necessary seal to prevent leaks and maintain efficiency. Each pack contains 12 high-quality insert O-rings, making it easy to stock up for multiple jobs. Their robust construction is ideal for a range of environments, ensuring that you have the right part on hand whenever you need it. Choose Altra for quality and performance that you can count on. Features: * Durable: Made from high-quality materials for long-lasting performance * Versatile: Suitable for various applications including plumbing and automotive * Convenient Pack: Comes in a pack of 12 for easy stocking and usetable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Item Category Code: 1100 Product Group Code: 1100A Product Sub Group 1: 1100A2 Inactive: No