12 Inch Chainsaw Chain 4-Pack .040" Gauge 3/8" Lp Pitch 45 Drive Links Chainsaw Low Kickback Design for Enhanced Safety: To prevent safety hazards caused by "chain kickback," TapVolx 12 inch chainsaw replacement chain use a flat rivet process that increases the contact surface, making the chain less likely to break. With a tensile strength up to 7000 N.m, which is 20% higher than similar chainsaw blade, this design significantly reduces the risk of kickback and provides users with a safer operating experience. German Imported Blades, Sharp and Durable: The sharpness and durability of the 12 inch saw chain are of utmost importance to customers. Our product features German-imported blades with a hardness rating of 55+, significantly higher than the market average. Research shows that chainsaw parts with a hardness between 50-62 last longer, which means our chains are not only sharper but also maintain excellent cutting performance over time, providing lasting value for customers. Anti-Vibration Structure for More Efficient Work: To meet the high-efficiency work demands of our brand customers, TapVolx 12 inch chainsaw chains are designed with an anti-vibration structure. This not only makes the operation more comfortable for users but also significantly improves cutting performance. With TapVolx saw chain, users can achieve smoother wood cuts, greatly enhancing work efficiency. Lubrication system,convenient and durable: Designed with oil filling holes, it can lubricate the chain evenly during the chain transmission process and prolong the service life of the chain. Prevent the chain from overheating, excessive wear and tear, and insufficient lubrication will easily cause the chain to jam or break, and the cutting time will be prolonged. Convenient Chains Storage: Our 12 inch chainsaw chains come with a convenient and reusable storage box. After using the chain, users can easily store it, making it both convenient and eco-friendly. This design not only enhances product convenience but also reflects our commitment to environmental protection, providing customers with a more comprehensive user experience.