POWERFUL SEPARATION CAPACITY: Effortlessly detach tight pipe flanges with robust expansion force and quick oil return. Equipped with a 10T hydraulic cylinder and a maximum expansion distance of 81mm, perfect for heavy-duty tasks. HIGH-QUALITY CONSTRUCTION: The pliers head is crafted from heat-treated alloy steel for enhanced strength and expansion capability. Its enlarged oil cylinder features a smooth inner wall and effective sealing to prevent oil leakage, ensuring dependable performance. The reinforced plunger offers exceptional wear resistance. EFFICIENT HYDRAULIC : This heavy-duty cylinder guarantees excellent airtightness while providing a consistent 10T separation force. With a 70ml oil capacity, operation remains smooth and powerful, meeting the demands of challenging jobs. SLIM 6MM TIP DESIGN: The flange spreader's tip is just 6mm thick, enabling quick separation. As long as the socket diameter exceeds the opening, effective separation is achievable, allowing for greater operational space. Service: We value our customers' shopping experience! If you have any questions, please feel free to contact us, and we will get back to you within 24 hours!