accuracy for precise fit and reliable sealing, helping maintain performance and prevent leaks. sealing performance that reduces the likelihood of leaks under normal operating conditions. Long service life thanks to durable rubber material and robust design, lowering replacement frequency. Material: quality rubber that resists cracking and maintains flexibility over time for dependable use. Direct replacement for the old or broken part, enabling easy installation and restoration of original function. Compatibility and use: designed as a direct replacement in systems that require a precise rubber seal with the same fit as the original component. Use scenarios: 1) Replacing a worn or damaged seal in household appliances or equipment to prevent leaks and restore proper operation. 2) Servicing hydraulic or pneumatic pumps and actuators to maintain pressure integrity and efficiency. 3) Automotive or industrial machinery maintenance where a reliable rubber seal is needed to prevent leaks and extend service life.