The adjustable screw and mini screw jack posts are ideal for providing precise support and leveling for various types of machinery. These tools are designed with precision and durability in mind, ensuring reliable performance in even the most demanding environments. They are ideal for use in machining centers, workshops, and industrial settings, where stability and accuracy are crucial. Features -Color:Multi -Material:Steel -Size:8.40X6.40X6.40cm/3.30X2.52X2.52in -Thread diameter: TR18*3 -Upper width diameter: 49 mm -Bottom width diameter: 65 mm -Minimum height: 90 mm -Maximum height: 135 mm -Stability: The mini leveling jack boasts a large weight capacity, providing users with enhanced stability and convenience -Robust material: constructed from steel, it offers exceptional durability and strength, making it suitable for heavyduty applications -Adjustable design: the machine tool's adjustable design allows for precise adjustment to meet specific machining requirements, enhancing flexibility -Antislip head: the head's mechanical knurling pattern provides a clear antislip effect, ensuring a secure grip during operation -Versatile applications: ideal for the mold industry and large machine tools, including machining centers and milling machines, offering a wide range of uses Package list: 1 x screw jack