The GANCEI TC Type Oil Seal is a crucial component in maintaining the longevity and efficiency of your outdoor power tools. This double-lipped seal offers a simple yet effective solution for sealing and protecting the gears, bearings, and other moving parts from oil leakage. Its compact size and durable construction enable easy installation and quick application. This seal is designed to fit various chainsaw parts, ensuring a perfect fit and optimal performance. The black rubber exterior provides excellent resistance to heat, abrasion, and oil leakage, making it suitable for outdoor use. The 12mm x 25mm x 7mm dimensions ensure a secure seal and prevent oil from seeping out, even in challenging conditions. With a pack of 10 pieces, you can stock up and enjoy multiple uses without worrying about running out prematurely. Trust the GANCEI TC Type Oil Seal to deliver reliable performance and prevent costly repairs for your outdoor power tools.