The laboratory adjustable jack stand is designed to provide stable and precise height adjustments for various lab equipment. Its robust build and smooth operation make it a reliable choice for any scientific setting. Whether you need to elevate glassware, instruments, or other apparatus, this lifting platform stand ensures optimal positioning and support, enhancing your functionality. Features -Color:Black -Material:Aluminum, ABS -Size:12.00X9.00X6.50cm/4.72X3.54X2.55in -Size:12.30X11.00X4.00cm/4.83X4.32X1.57in -Versatile height adjustment: easily modify the platform height to suit different experimental needs, ensuring flexibility and precision -Sturdy construction: the heavyduty jack stand provides reliable support, maintaining stability even under substantial weight -practical laboratory material: crafted for lab use, it offers exceptional durability and resistance to wear in demanding conditions -Multifunctional tool: ideal for laboratory research and woodworking, it improves efficiency and accuracy in a variety of applications -Smooth adjustment mechanism: features a userfriendly design for effortless height changes, reducing physical labor during operation Package list: 1pcs Jack