Our Large Stock TC Structure Rubber Oil Seal 17*40*7 for Industry is the perfect solution for sealing oil and prevent leakage in mechanical equipment. Made from high-quality rubber material, this oil seal is designed to withstand harsh operating conditions. With a TC structure, this oil seal offers better sealing performance, ensuring that oil does not leak out. Our factory produces this oil seal in large stocks, making it easier for customers to purchase in bulk. So, whether you need few or large quantities, we can meet your demands promptly. Trust us to provide you with the best quality oil seals for your industry needs.