Starrett Little Giant Jack Screw - Jack Only - Ideal for General Use in Toolrooms or Machine Shops - 2-1/4-3-3/8" Range, 1-1/4" Base Diameter - 190A

The Starrett 190A Little Giant tool jack is used to level tools and workpieces including planer beds, upright drills, and other tools and workpieces in tool rooms and machine shops. The 20-pitch screw provides fine adjustment. The jack has a 2-1/4" to 3-3/8" (57 to 85 mm) range and a 1-1/4" (32 mm) diameter base. The serrated bed helps to hold tools in place. Comes as the jack only; attachments are sold separately. The L.S. Starrett Company manufactures precision measuring tools, metrology and testing equipment, and saw blade products. The company, founded in 1880, is headquartered in Athol, MA

• Best Performance - Little Giant Jack Screws are used for leveling work on planer beds, drills, setting up machinery, and general use in toolrooms or machine shops.
• Easy to Use - Incorporating convenience and excellence, Starrett tools are designed to be user-friendly. Whether you're an experienced professional or an amateur when it comes to home improvement, our tools are handy and accessible.
• Quality Assurance - Starrett tools are made with the highest standards of quality and workmanship, providing fine precision tools for industrial, professional and consumer markets worldwide.
• The Perfect Accessory - Used in a wide variety of industries as an essential part of metalworking and woodworking, Starrett tools can be used in various applications and offers unparalleled service with execution like no other.
• The Standard for Excellence - Manufacturing quality tools that provide consistent and reliable performance since 1880, Starrett's commitment has earned them a reputation as one of the most trusted names in the industry.