Product Details
190 Series 2-1/4 to 3-3/8" "Little Giant" Screw Jack (190A) by Starrett®. Jack Only. "Little Giant" Jack Screws are used for leveling work on planer beds, drills, setting up machinery, and general use in toolrooms or machine shops. 190 Series are 2-1/4" to 3-3/8" / 57-85mm in Size. Series 190 and 191 have 20-pitch screws and for those who desire a finer adjustment, the F190 has a 40-pitch screw.
Specifications
| Jack Base Diameter : 1-1/4" / 32 mm |
| Maximum Height-Attachments: 6-3/8" |
| Maximum Height-Attachments ( mm): 162 mm |
| Range: 2-1/4 to 3-3/8" |
| Range ( mm): 57-85 mm |
Features
- 20-pitch screw
- High quality at an affordable price
- Expertly made from premium materials
- Built to match your exact requirements
Founded in 1880, Starrett® became a top manufacturer of high-quality precision tools, measuring instruments, gages as well as saws and hand tool products for industrial, professional, and other markets throughout the world. The company's products are designed and made to meet or exceed accuracy and performance requirements of national and international standards. With over five generations of innovation, excellent quality, and unparalleled precision, the Starrett brand remains distinctly American.