TESA Screw Jack Set with 2.25" to 3.72" Range, 1.25" Base Diameter, Heavy Duty Screw Jack Stands with 1,000 Lbs Capacity for Leveling Work, Milling, Drilling Machines

The Brown & Sharpe 599-680 Screw Jack Set is supplied with a 1-1/4” diameter jack at the base with 2-1/4” to 3-3/8” range. It can lift 1,000 lbs. and has two extension bases, 2” (h) and 1” (h). The extensions can be used individually or together, providing versatility. When used together, a height of 6-3/8” can be reached with the jack. It comes in a shop-hardened, protective molded case.Screw jack sets are commonly used in machinery set up and other machine shop applications, and are suitable for leveling work on planer beds and upright drills.Brown & Sharpe manufactures precision measuring equipment and metrology hand tools. The company, founded in 1833, played a key role in setting industrial standards in the United States. Brown & Sharpe was acquired by Hexagon Metrology in 2001 and is headquartered in North Kingstown, RI.What’s in the Box? Brown & Sharpe 599-680 Screw Jack Set Protective, molded case

• Various Accessories: The TESA screw jack set is comprehensively equipped with 1 precision screw jack, 2 interchangeable bases, 2 2-inch extensions, 1 locking bar, 2 optional supports, and 1 fitted carrying case. Extensions can be used individually or combined for maximum adaptability, and multiple accessories allow you to efficiently adapt to varying needs
• Strong Load Capacity: Engineered for demanding applications, the floor jack extension offers a lifting capacity of 1,000 lbs. Interchangeable bases can be stacked and combined to provide stable support for cylindrical workpieces or narrow edges and slots. The robust design ensures superior stability and safety for heavy-duty leveling, supporting, and aligning tasks
• Durable Material: Crafted from high-quality, hardened materials, the TESA machinist jack screw set guarantees outstanding durability and long-term reliability. A protective coating on this floor joist jack safeguards against rust and wear, ensuring consistent performance and outstanding value in various workshop environments
• Adjustable Height: The mini screw jack offers a base height range of 2.25" to 3.72" before extensions, with additional reach provided by the included 2-inch extensions and stackable bases. This extensive height adjustability makes the set suitable for a broad range of applications, including machine leveling, workpiece support, precision alignment, and setup tasks across various industries and working sites
• Convenient Storage: The machinist jack is housed in a shop-hardened, protective molded carrying case designed for maximum durability and organization. This rugged case ensures all components remain protected and readily accessible, offering convenient portability for daily use and tidy, space-efficient storage in workshops