Replacement: This hydraulic draw stud is made of steel, providing strength, durability, and a long service life. It is a suitable replacement part for your hydraulic machine. Stable Structure: Designed with a stable structure, this hydraulic driver draw stud is ideal for high-strength and frequent stamping operations, ensuring reliable performance. Material: Constructed from steel material, this hydraulic drive draw stud offers durability and long-term use under regular operation. Easy Use: The knockout draw stud is simple to install and use, requiring no specialized skills. Gift: This hydraulic punch driver can serve as a practical gift for friends or woodworking enthusiasts. Specification: Large Pull Rod: diameter 2cm/0.79inch, length 9cm/3.54inch, thread 20x1.5 Small Pull Rod: Large Head Thread 20mmx1.5, Small Head M10, Length 9.5cm/3.74inch Package Includes: 1 Large Pull Rod Note: 1. Please allow slight variation due to manual measurement. 2. Due to differences in monitor displays, the image may not reflect the actual color of the item. 3. Enjoy your online shopping experience!